[INFO] fetching crate poke-a-mango 0.5.0...
[INFO] checking poke-a-mango-0.5.0 against master#af3c6e733a40e671550e0f0f5aeecaa13772ba56 for pr-74989
[INFO] extracting crate poke-a-mango 0.5.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate poke-a-mango 0.5.0 on toolchain af3c6e733a40e671550e0f0f5aeecaa13772ba56
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate poke-a-mango 0.5.0
[INFO] finished tweaking crates.io crate poke-a-mango 0.5.0
[INFO] tweaked toml for crates.io crate poke-a-mango 0.5.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b2d97483da0a5a4daee364b6a4dd8bc74f05a66d5d4998d1a90f1e8ec586e01
[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" "2b2d97483da0a5a4daee364b6a4dd8bc74f05a66d5d4998d1a90f1e8ec586e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b2d97483da0a5a4daee364b6a4dd8bc74f05a66d5d4998d1a90f1e8ec586e01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2d97483da0a5a4daee364b6a4dd8bc74f05a66d5d4998d1a90f1e8ec586e01", kill_on_drop: false }`
[INFO] [stdout] 2b2d97483da0a5a4daee364b6a4dd8bc74f05a66d5d4998d1a90f1e8ec586e01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+af3c6e733a40e671550e0f0f5aeecaa13772ba56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9a51868ee69b24db521289d5b5c55104f38027097eb4f1f9eb882f6f0c7d829
[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" "b9a51868ee69b24db521289d5b5c55104f38027097eb4f1f9eb882f6f0c7d829", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
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[INFO] [stderr]    Compiling poke-a-mango v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking odds v0.2.26
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[INFO] [stderr]    Compiling xml-rs v0.3.6
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[INFO] [stderr]    Compiling gfx_gl v0.3.1
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[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking piston-gfx_texture v0.18.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.33.2
[INFO] [stderr]     Checking dlib v0.3.1
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[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/leader.rs:95:43
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let queued_leaders: Leaders = try!(read_toml_file(p, "leaderboard"));
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut leaderboard = try!(Leader::read(p));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         try!(Leader::write(leaderboard, p));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:188:19
[INFO] [stdout]     |
[INFO] [stdout] 188 |             time: try!(DateTime::parse_from_rfc3339(&self.time)),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     try!(File::create(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/leader.rs:95:43
[INFO] [stdout]    |
[INFO] [stdout] 95 |             let queued_leaders: Leaders = try!(read_toml_file(p, "leaderboard"));
[INFO] [stdout]    |                                           ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:150:31
[INFO] [stdout]     |
[INFO] [stdout] 150 |         let mut leaderboard = try!(Leader::read(p));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:156:9
[INFO] [stdout]     |
[INFO] [stdout] 156 |         try!(Leader::write(leaderboard, p));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/ops/leader.rs:188:19
[INFO] [stdout]     |
[INFO] [stdout] 188 |             time: try!(DateTime::parse_from_rfc3339(&self.time)),
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 |     try!(try!(File::open(p).map_err(|_| {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/ops/mod.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     try!(File::create(p).map_err(|_| {
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::env::home_dir;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/options.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / lazy_static! {
[INFO] [stdout] 24 | |     static ref SIZE_ARG_RGX: Regex = Regex::new(r"(\d+)x(\d+)").unwrap();
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:61:27
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     match home_dir() {
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use std::env::home_dir;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated constant `std::sync::ONCE_INIT`: the `new` function is now preferred
[INFO] [stdout]   --> src/options.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | / lazy_static! {
[INFO] [stdout] 24 | |     static ref SIZE_ARG_RGX: Regex = Regex::new(r"(\d+)x(\d+)").unwrap();
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior is unexpected and probably not what you want. Consider using a crate from crates.io instead.
[INFO] [stdout]   --> src/options.rs:61:27
[INFO] [stdout]    |
[INFO] [stdout] 61 |                     match home_dir() {
[INFO] [stdout]    |                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ops/widgets.rs:191:48
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn update(&self, mut ui_wdgts: UiCell, mut cur_state: &mut GameState) {
[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/ops/widgets.rs:191:48
[INFO] [stdout]     |
[INFO] [stdout] 191 |     pub fn update(&self, mut ui_wdgts: UiCell, mut cur_state: &mut GameState) {
[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: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:36:36
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut window: PistonWindow = try!(poke_a_mango::ops::create_window(opts.desktop_size));
[INFO] [stdout]    |                                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:65:70
[INFO] [stdout]    |
[INFO] [stdout] 65 | ...   poke_a_mango::ops::GameState::DisplayLeaderboard(try!(poke_a_mango::ops::Leader::read(&opts.config_dir.1.join("leaderboard.toml"))));
[INFO] [stdout]    |                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 | ...   try!(poke_a_mango::ops::Leader::append(poke_a_mango::ops::Leader::now(name, score), &opts.config_dir.1.join("leaderboard.toml")));
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:36:36
[INFO] [stdout]    |
[INFO] [stdout] 36 |     let mut window: PistonWindow = try!(poke_a_mango::ops::create_window(opts.desktop_size));
[INFO] [stdout]    |                                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:65:70
[INFO] [stdout]    |
[INFO] [stdout] 65 | ...   poke_a_mango::ops::GameState::DisplayLeaderboard(try!(poke_a_mango::ops::Leader::read(&opts.config_dir.1.join("leaderboard.toml"))));
[INFO] [stdout]    |                                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main-gui.rs:67:17
[INFO] [stdout]    |
[INFO] [stdout] 67 | ...   try!(poke_a_mango::ops::Leader::append(poke_a_mango::ops::Leader::now(name, score), &opts.config_dir.1.join("leaderboard.toml")));
[INFO] [stdout]    |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "b9a51868ee69b24db521289d5b5c55104f38027097eb4f1f9eb882f6f0c7d829", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9a51868ee69b24db521289d5b5c55104f38027097eb4f1f9eb882f6f0c7d829", kill_on_drop: false }`
[INFO] [stdout] b9a51868ee69b24db521289d5b5c55104f38027097eb4f1f9eb882f6f0c7d829
