[INFO] updating cached repository https://github.com/jaaket/c64emu
[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] 5c8b2cd02eaffce5c2b036d9f359cafade758da2
[INFO] testing jaaket/c64emu against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjaaket%2Fc64emu" "/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/jaaket/c64emu on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jaaket/c64emu
[INFO] finished tweaking git repo https://github.com/jaaket/c64emu
[INFO] tweaked toml for git repo https://github.com/jaaket/c64emu written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/jaaket/c64emu already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+1.44.0" "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] 1574c2af0f3cb55b85fb9a1ed53d88cab2ac01ef12d83b0f698ad71352598725
[INFO] running `"docker" "start" "-a" "1574c2af0f3cb55b85fb9a1ed53d88cab2ac01ef12d83b0f698ad71352598725"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling khronos_api v2.2.0 (https://github.com/bjz/gl-rs#a24afae9)
[INFO] [stderr]    Compiling log v0.4.4
[INFO] [stderr]    Compiling sdl2-sys v0.31.0
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling gl_generator v0.9.0 (https://github.com/bjz/gl-rs#a24afae9)
[INFO] [stderr]    Compiling sdl2 v0.31.0
[INFO] [stderr]    Compiling gl v0.10.0 (https://github.com/bjz/gl-rs#a24afae9)
[INFO] [stderr]    Compiling rustyline v1.0.0
[INFO] [stderr]    Compiling c64emu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/cia1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / bitflags! {
[INFO] [stderr] 2 | |     struct ICS: u8 {
[INFO] [stderr] 3 | |         const TIMER_A_UNDERFLOW_INTERRUPT = 0b0000_0001;
[INFO] [stderr] 4 | |         const TIMER_B_UNDERFLOW_INTERRUPT = 0b0000_0010;
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     }
[INFO] [stderr] 9 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]  --> src/cia1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / bitflags! {
[INFO] [stderr] 2 | |     struct ICS: u8 {
[INFO] [stderr] 3 | |         const TIMER_A_UNDERFLOW_INTERRUPT = 0b0000_0001;
[INFO] [stderr] 4 | |         const TIMER_B_UNDERFLOW_INTERRUPT = 0b0000_0010;
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     }
[INFO] [stderr] 9 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]  --> src/cia1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / bitflags! {
[INFO] [stderr] 2 | |     struct ICS: u8 {
[INFO] [stderr] 3 | |         const TIMER_A_UNDERFLOW_INTERRUPT = 0b0000_0001;
[INFO] [stderr] 4 | |         const TIMER_B_UNDERFLOW_INTERRUPT = 0b0000_0010;
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     }
[INFO] [stderr] 9 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cia1.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / bitflags! {
[INFO] [stderr] 12 | |     struct TACR: u8 {
[INFO] [stderr] 13 | |         const START_TIMER                    = 0b0000_0001;
[INFO] [stderr] 14 | |         const INDICATE_UNDERFLOW_ON_B6       = 0b0000_0010;
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cia1.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / bitflags! {
[INFO] [stderr] 12 | |     struct TACR: u8 {
[INFO] [stderr] 13 | |         const START_TIMER                    = 0b0000_0001;
[INFO] [stderr] 14 | |         const INDICATE_UNDERFLOW_ON_B6       = 0b0000_0010;
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cia1.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / bitflags! {
[INFO] [stderr] 12 | |     struct TACR: u8 {
[INFO] [stderr] 13 | |         const START_TIMER                    = 0b0000_0001;
[INFO] [stderr] 14 | |         const INDICATE_UNDERFLOW_ON_B6       = 0b0000_0010;
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[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: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.85s
[INFO] running `"docker" "inspect" "1574c2af0f3cb55b85fb9a1ed53d88cab2ac01ef12d83b0f698ad71352598725"`
[INFO] running `"docker" "rm" "-f" "1574c2af0f3cb55b85fb9a1ed53d88cab2ac01ef12d83b0f698ad71352598725"`
[INFO] [stdout] 1574c2af0f3cb55b85fb9a1ed53d88cab2ac01ef12d83b0f698ad71352598725
[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" "+1.44.0" "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] 8ca0c95f7c508ac77b46dc223b89d825ffa22ce7f2b77e7be1e9e6fec19e022a
[INFO] running `"docker" "start" "-a" "8ca0c95f7c508ac77b46dc223b89d825ffa22ce7f2b77e7be1e9e6fec19e022a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling c64emu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/cia1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / bitflags! {
[INFO] [stderr] 2 | |     struct ICS: u8 {
[INFO] [stderr] 3 | |         const TIMER_A_UNDERFLOW_INTERRUPT = 0b0000_0001;
[INFO] [stderr] 4 | |         const TIMER_B_UNDERFLOW_INTERRUPT = 0b0000_0010;
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     }
[INFO] [stderr] 9 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]  --> src/cia1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / bitflags! {
[INFO] [stderr] 2 | |     struct ICS: u8 {
[INFO] [stderr] 3 | |         const TIMER_A_UNDERFLOW_INTERRUPT = 0b0000_0001;
[INFO] [stderr] 4 | |         const TIMER_B_UNDERFLOW_INTERRUPT = 0b0000_0010;
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     }
[INFO] [stderr] 9 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]  --> src/cia1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / bitflags! {
[INFO] [stderr] 2 | |     struct ICS: u8 {
[INFO] [stderr] 3 | |         const TIMER_A_UNDERFLOW_INTERRUPT = 0b0000_0001;
[INFO] [stderr] 4 | |         const TIMER_B_UNDERFLOW_INTERRUPT = 0b0000_0010;
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     }
[INFO] [stderr] 9 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cia1.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / bitflags! {
[INFO] [stderr] 12 | |     struct TACR: u8 {
[INFO] [stderr] 13 | |         const START_TIMER                    = 0b0000_0001;
[INFO] [stderr] 14 | |         const INDICATE_UNDERFLOW_ON_B6       = 0b0000_0010;
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cia1.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / bitflags! {
[INFO] [stderr] 12 | |     struct TACR: u8 {
[INFO] [stderr] 13 | |         const START_TIMER                    = 0b0000_0001;
[INFO] [stderr] 14 | |         const INDICATE_UNDERFLOW_ON_B6       = 0b0000_0010;
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cia1.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / bitflags! {
[INFO] [stderr] 12 | |     struct TACR: u8 {
[INFO] [stderr] 13 | |         const START_TIMER                    = 0b0000_0001;
[INFO] [stderr] 14 | |         const INDICATE_UNDERFLOW_ON_B6       = 0b0000_0010;
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[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: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.23s
[INFO] running `"docker" "inspect" "8ca0c95f7c508ac77b46dc223b89d825ffa22ce7f2b77e7be1e9e6fec19e022a"`
[INFO] running `"docker" "rm" "-f" "8ca0c95f7c508ac77b46dc223b89d825ffa22ce7f2b77e7be1e9e6fec19e022a"`
[INFO] [stdout] 8ca0c95f7c508ac77b46dc223b89d825ffa22ce7f2b77e7be1e9e6fec19e022a
[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" "+1.44.0" "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] 6140f33234e64facf6e4c2e70650d5a74bf8661f4d08a002d8e2075c851b493c
[INFO] running `"docker" "start" "-a" "6140f33234e64facf6e4c2e70650d5a74bf8661f4d08a002d8e2075c851b493c"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]  --> src/cia1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / bitflags! {
[INFO] [stderr] 2 | |     struct ICS: u8 {
[INFO] [stderr] 3 | |         const TIMER_A_UNDERFLOW_INTERRUPT = 0b0000_0001;
[INFO] [stderr] 4 | |         const TIMER_B_UNDERFLOW_INTERRUPT = 0b0000_0010;
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     }
[INFO] [stderr] 9 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]  --> src/cia1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / bitflags! {
[INFO] [stderr] 2 | |     struct ICS: u8 {
[INFO] [stderr] 3 | |         const TIMER_A_UNDERFLOW_INTERRUPT = 0b0000_0001;
[INFO] [stderr] 4 | |         const TIMER_B_UNDERFLOW_INTERRUPT = 0b0000_0010;
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     }
[INFO] [stderr] 9 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]  --> src/cia1.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | / bitflags! {
[INFO] [stderr] 2 | |     struct ICS: u8 {
[INFO] [stderr] 3 | |         const TIMER_A_UNDERFLOW_INTERRUPT = 0b0000_0001;
[INFO] [stderr] 4 | |         const TIMER_B_UNDERFLOW_INTERRUPT = 0b0000_0010;
[INFO] [stderr] ... |
[INFO] [stderr] 8 | |     }
[INFO] [stderr] 9 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cia1.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / bitflags! {
[INFO] [stderr] 12 | |     struct TACR: u8 {
[INFO] [stderr] 13 | |         const START_TIMER                    = 0b0000_0001;
[INFO] [stderr] 14 | |         const INDICATE_UNDERFLOW_ON_B6       = 0b0000_0010;
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cia1.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / bitflags! {
[INFO] [stderr] 12 | |     struct TACR: u8 {
[INFO] [stderr] 13 | |         const START_TIMER                    = 0b0000_0001;
[INFO] [stderr] 14 | |         const INDICATE_UNDERFLOW_ON_B6       = 0b0000_0010;
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[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 'try': use the `?` operator instead
[INFO] [stderr]   --> src/cia1.rs:11:1
[INFO] [stderr]    |
[INFO] [stderr] 11 | / bitflags! {
[INFO] [stderr] 12 | |     struct TACR: u8 {
[INFO] [stderr] 13 | |         const START_TIMER                    = 0b0000_0001;
[INFO] [stderr] 14 | |         const INDICATE_UNDERFLOW_ON_B6       = 0b0000_0010;
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |     }
[INFO] [stderr] 22 | | }
[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: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/c64emu-de57583d613f6d11
[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" "6140f33234e64facf6e4c2e70650d5a74bf8661f4d08a002d8e2075c851b493c"`
[INFO] running `"docker" "rm" "-f" "6140f33234e64facf6e4c2e70650d5a74bf8661f4d08a002d8e2075c851b493c"`
[INFO] [stdout] 6140f33234e64facf6e4c2e70650d5a74bf8661f4d08a002d8e2075c851b493c