[INFO] cloning repository https://github.com/semahawk/scheduling_algorithms
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/semahawk/scheduling_algorithms" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsemahawk%2Fscheduling_algorithms", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsemahawk%2Fscheduling_algorithms'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f532de757d59560fa786bd55bba6832e47cc7494
[INFO] testing semahawk/scheduling_algorithms against 1.75.0 for beta-1.76-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsemahawk%2Fscheduling_algorithms" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/semahawk/scheduling_algorithms on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/semahawk/scheduling_algorithms
[INFO] finished tweaking git repo https://github.com/semahawk/scheduling_algorithms
[INFO] tweaked toml for git repo https://github.com/semahawk/scheduling_algorithms written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/semahawk/scheduling_algorithms already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/gyscos/Cursive`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-serialize v0.3.23
[INFO] [stderr]   Downloaded num-rational v0.1.36
[INFO] [stderr]   Downloaded toml v0.3.1
[INFO] [stderr]   Downloaded serde v0.9.11
[INFO] [stderr]   Downloaded num-complex v0.1.36
[INFO] [stderr]   Downloaded gcc v0.3.45
[INFO] [stderr]   Downloaded ncurses v5.85.0
[INFO] [stderr]   Downloaded num-bigint v0.1.37
[INFO] [stderr]   Downloaded num-integer v0.1.33
[INFO] [stderr]   Downloaded odds v0.2.25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 356431c75655cb63c2b29729249b24b1147f15e2cd3088056dcc10ad2e374d39
[INFO] running `Command { std: "docker" "start" "-a" "356431c75655cb63c2b29729249b24b1147f15e2cd3088056dcc10ad2e374d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "356431c75655cb63c2b29729249b24b1147f15e2cd3088056dcc10ad2e374d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "356431c75655cb63c2b29729249b24b1147f15e2cd3088056dcc10ad2e374d39", kill_on_drop: false }`
[INFO] [stdout] 356431c75655cb63c2b29729249b24b1147f15e2cd3088056dcc10ad2e374d39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 318889fdc3ea131644d90d8d051b3b911b7ce3163775049932f6d1b69cd11eef
[INFO] running `Command { std: "docker" "start" "-a" "318889fdc3ea131644d90d8d051b3b911b7ce3163775049932f6d1b69cd11eef", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.1.37
[INFO] [stderr]    Compiling libc v0.2.21
[INFO] [stderr]    Compiling rustc-serialize v0.3.23
[INFO] [stderr]    Compiling gcc v0.3.45
[INFO] [stderr]    Compiling cursive v0.4.1 (https://github.com/gyscos/Cursive#77433e80)
[INFO] [stderr]    Compiling serde v0.9.11
[INFO] [stderr]    Compiling unicode-segmentation v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.4
[INFO] [stderr]    Compiling odds v0.2.25
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling ncurses v5.85.0
[INFO] [stderr]    Compiling num-integer v0.1.33
[INFO] [stderr]    Compiling num-iter v0.1.33
[INFO] [stderr]    Compiling num-bigint v0.1.37
[INFO] [stderr]    Compiling num-complex v0.1.36
[INFO] [stderr]    Compiling num-rational v0.1.36
[INFO] [stderr]    Compiling num v0.1.37
[INFO] [stderr]    Compiling toml v0.3.1
[INFO] [stderr]    Compiling scheduler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/scheduler.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |   fn add_process(&mut self, Process);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Process`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/scheduler.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |   fn list_processes(&self, &mut Tui);
[INFO] [stdout]    |                            ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Tui`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/fcfs.rs:58:28
[INFO] [stdout]    |
[INFO] [stdout] 58 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stdout]    |                            ----^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/round_robin.rs:83:28
[INFO] [stdout]    |
[INFO] [stdout] 83 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stdout]    |                            ----^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/sjf.rs:68:28
[INFO] [stdout]    |
[INFO] [stdout] 68 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stdout]    |                            ----^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/srtf.rs:72:28
[INFO] [stdout]    |
[INFO] [stdout] 72 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stdout]    |                            ----^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut process_list_view = self.renderer.find_id::<ListView>("process_list").unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let mut header = self.renderer.find_id::<TextView>("header").unwrap();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:79:11
[INFO] [stdout]    |
[INFO] [stdout] 79 |       let mut debug = self.renderer.find_id::<TextView>("debug").unwrap();
[INFO] [stdout]    |           ----^^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let mut debug = self.renderer.find_id::<TextView>("results").unwrap();
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |     let mut scenarios = self.renderer.find_id::<ListView>("scenarios").unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.17s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.23
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "318889fdc3ea131644d90d8d051b3b911b7ce3163775049932f6d1b69cd11eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "318889fdc3ea131644d90d8d051b3b911b7ce3163775049932f6d1b69cd11eef", kill_on_drop: false }`
[INFO] [stdout] 318889fdc3ea131644d90d8d051b3b911b7ce3163775049932f6d1b69cd11eef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3efb91783cb1a16db6103d84780ba8899af8361d34c1955dc0976c9fd4958205
[INFO] running `Command { std: "docker" "start" "-a" "3efb91783cb1a16db6103d84780ba8899af8361d34c1955dc0976c9fd4958205", kill_on_drop: false }`
[INFO] [stderr]    Compiling scheduler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/scheduler.rs:16:29
[INFO] [stdout]    |
[INFO] [stdout] 16 |   fn add_process(&mut self, Process);
[INFO] [stdout]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Process`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/scheduler.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |   fn list_processes(&self, &mut Tui);
[INFO] [stdout]    |                            ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Tui`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/fcfs.rs:58:28
[INFO] [stdout]    |
[INFO] [stdout] 58 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stdout]    |                            ----^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/round_robin.rs:83:28
[INFO] [stdout]    |
[INFO] [stdout] 83 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stdout]    |                            ----^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/sjf.rs:68:28
[INFO] [stdout]    |
[INFO] [stdout] 68 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stdout]    |                            ----^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/srtf.rs:72:28
[INFO] [stdout]    |
[INFO] [stdout] 72 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stdout]    |                            ----^^^
[INFO] [stdout]    |                            |
[INFO] [stdout]    |                            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let mut process_list_view = self.renderer.find_id::<ListView>("process_list").unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let mut header = self.renderer.find_id::<TextView>("header").unwrap();
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:79:11
[INFO] [stdout]    |
[INFO] [stdout] 79 |       let mut debug = self.renderer.find_id::<TextView>("debug").unwrap();
[INFO] [stdout]    |           ----^^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |     let mut debug = self.renderer.find_id::<TextView>("results").unwrap();
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/tui.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |     let mut scenarios = self.renderer.find_id::<ListView>("scenarios").unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.23
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "3efb91783cb1a16db6103d84780ba8899af8361d34c1955dc0976c9fd4958205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3efb91783cb1a16db6103d84780ba8899af8361d34c1955dc0976c9fd4958205", kill_on_drop: false }`
[INFO] [stdout] 3efb91783cb1a16db6103d84780ba8899af8361d34c1955dc0976c9fd4958205
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 31be6409b3fdf14bd34fba47e3c32ec39a9f36add5091332492479f21468529f
[INFO] running `Command { std: "docker" "start" "-a" "31be6409b3fdf14bd34fba47e3c32ec39a9f36add5091332492479f21468529f", kill_on_drop: false }`
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/scheduler.rs:16:29
[INFO] [stderr]    |
[INFO] [stderr] 16 |   fn add_process(&mut self, Process);
[INFO] [stderr]    |                             ^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: Process`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr]    = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]   --> src/scheduler.rs:20:28
[INFO] [stderr]    |
[INFO] [stderr] 20 |   fn list_processes(&self, &mut Tui);
[INFO] [stderr]    |                            ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Tui`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]    = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/fcfs.rs:58:28
[INFO] [stderr]    |
[INFO] [stderr] 58 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stderr]    |                            ----^^^
[INFO] [stderr]    |                            |
[INFO] [stderr]    |                            help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/round_robin.rs:83:28
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 83 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |                            ----^^^
[INFO] [stdout] 
[INFO] [stderr]    |                            |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |                            help: remove this `mut`
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/sjf.rs:68:28
[INFO] [stderr]    |
[INFO] [stderr] 68 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stderr]    |                            ----^^^
[INFO] [stderr]    |                            |
[INFO] [stderr]    |                            help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/srtf.rs:72:28
[INFO] [stderr]    |
[INFO] [stderr] 72 |   fn list_processes(&self, mut tui: &mut Tui) {
[INFO] [stderr]    |                            ----^^^
[INFO] [stderr]    |                            |
[INFO] [stderr]    |                            help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/tui.rs:59:9
[INFO] [stderr]    |
[INFO] [stderr] 59 |     let mut process_list_view = self.renderer.find_id::<ListView>("process_list").unwrap();
[INFO] [stderr]    |         ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/tui.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 |     let mut header = self.renderer.find_id::<TextView>("header").unwrap();
[INFO] [stderr]    |         ----^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/tui.rs:79:11
[INFO] [stderr]    |
[INFO] [stderr] 79 |       let mut debug = self.renderer.find_id::<TextView>("debug").unwrap();
[INFO] [stderr]    |           ----^^^^^
[INFO] [stderr]    |           |
[INFO] [stderr]    |           help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/tui.rs:87:9
[INFO] [stderr]    |
[INFO] [stderr] 87 |     let mut debug = self.renderer.find_id::<TextView>("results").unwrap();
[INFO] [stderr]    |         ----^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/tui.rs:94:9
[INFO] [stderr]    |
[INFO] [stderr] 94 |     let mut scenarios = self.renderer.find_id::<ListView>("scenarios").unwrap();
[INFO] [stderr]    |         ----^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `scheduler` (bin "scheduler" test) generated 11 warnings (run `cargo fix --bin "scheduler" --tests` to apply 11 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.23
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/scheduler-46db9cb63b8a2149)
[INFO] running `Command { std: "docker" "inspect" "31be6409b3fdf14bd34fba47e3c32ec39a9f36add5091332492479f21468529f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31be6409b3fdf14bd34fba47e3c32ec39a9f36add5091332492479f21468529f", kill_on_drop: false }`
[INFO] [stdout] 31be6409b3fdf14bd34fba47e3c32ec39a9f36add5091332492479f21468529f
