[INFO] updating cached repository https://github.com/YuraCobain/chip8_emulator_rust [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/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] 9a769c7e94e2f8759e0da72e0d3e6d7701a6bdd3 [INFO] testing YuraCobain/chip8_emulator_rust against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FYuraCobain%2Fchip8_emulator_rust" "work/builds/worker-2/source"` [INFO] [stderr] Cloning into 'work/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/YuraCobain/chip8_emulator_rust on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/YuraCobain/chip8_emulator_rust [INFO] finished tweaking git repo https://github.com/YuraCobain/chip8_emulator_rust [INFO] tweaked toml for git repo https://github.com/YuraCobain/chip8_emulator_rust written to work/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/YuraCobain/chip8_emulator_rust already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /big/crater/work/builds/worker-2/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "build" "--frozen"` [INFO] [stdout] 3fe2345ed14cc24ba3fd01f2fe78f43eee0d877e6ed9cbb22d6da16fb4e45a20 [INFO] running `"docker" "start" "-a" "3fe2345ed14cc24ba3fd01f2fe78f43eee0d877e6ed9cbb22d6da16fb4e45a20"` [INFO] [stderr] Compiling sdl2-sys v0.31.0 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling sdl2 v0.31.0 [INFO] [stderr] Compiling chip8_opcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:42:23 [INFO] [stderr] | [INFO] [stderr] 42 | cpu_mem: &'a mut (CpuMemory + 'a), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CpuMemory + 'a` [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/cpu/mod.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | gfx_mem: &'a mut (VideoMemory + 'a), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:44:24 [INFO] [stderr] | [INFO] [stderr] 44 | media_if: &'a mut (MediaIf + 'a), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn MediaIf + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:49:33 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn new(cpu_mem: &'a mut CpuMemory, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn CpuMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:50:29 [INFO] [stderr] | [INFO] [stderr] 50 | gfx_mem: &'a mut VideoMemory, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:51:30 [INFO] [stderr] | [INFO] [stderr] 51 | media_if: &'a mut MediaIf) -> CPU<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn MediaIf` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/memory/mod.rs:189:61 [INFO] [stderr] | [INFO] [stderr] 189 | collision |= (row & row_prev != row_prev) as u8;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/memory/mod.rs:176:17 [INFO] [stderr] | [INFO] [stderr] 176 | let mut row_bh = self.memory[curr_r][byte_offset] as u16; [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/memory/mod.rs:177:17 [INFO] [stderr] | [INFO] [stderr] 177 | let mut row_bl = self.memory[curr_r][(byte_offset + 1)] as u16; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/memory/mod.rs:189:61 [INFO] [stderr] | [INFO] [stderr] 189 | collision |= (row & row_prev != row_prev) as u8;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:42:23 [INFO] [stderr] | [INFO] [stderr] 42 | cpu_mem: &'a mut (CpuMemory + 'a), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CpuMemory + 'a` [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/cpu/mod.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | gfx_mem: &'a mut (VideoMemory + 'a), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:44:24 [INFO] [stderr] | [INFO] [stderr] 44 | media_if: &'a mut (MediaIf + 'a), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn MediaIf + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:49:33 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn new(cpu_mem: &'a mut CpuMemory, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn CpuMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:50:29 [INFO] [stderr] | [INFO] [stderr] 50 | gfx_mem: &'a mut VideoMemory, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:51:30 [INFO] [stderr] | [INFO] [stderr] 51 | media_if: &'a mut MediaIf) -> CPU<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn MediaIf` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:72:50 [INFO] [stderr] | [INFO] [stderr] 72 | let mut emulator = CPU::new(&mut mem as &mut CpuMemory, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn CpuMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:73:54 [INFO] [stderr] | [INFO] [stderr] 73 | ... &mut display as &mut VideoMemory, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:74:55 [INFO] [stderr] | [INFO] [stderr] 74 | ... &mut media_if as &mut MediaIf); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn MediaIf` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/memory/mod.rs:176:17 [INFO] [stderr] | [INFO] [stderr] 176 | let mut row_bh = self.memory[curr_r][byte_offset] as u16; [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/memory/mod.rs:177:17 [INFO] [stderr] | [INFO] [stderr] 177 | let mut row_bl = self.memory[curr_r][(byte_offset + 1)] as u16; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.22s [INFO] running `"docker" "inspect" "3fe2345ed14cc24ba3fd01f2fe78f43eee0d877e6ed9cbb22d6da16fb4e45a20"` [INFO] running `"docker" "rm" "-f" "3fe2345ed14cc24ba3fd01f2fe78f43eee0d877e6ed9cbb22d6da16fb4e45a20"` [INFO] [stdout] 3fe2345ed14cc24ba3fd01f2fe78f43eee0d877e6ed9cbb22d6da16fb4e45a20 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 441bde10796289eef3dda5b2a7c9a3c936fb9f2d2d1985877a18f83d68d33543 [INFO] running `"docker" "start" "-a" "441bde10796289eef3dda5b2a7c9a3c936fb9f2d2d1985877a18f83d68d33543"` [INFO] [stderr] Compiling chip8_opcode v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:42:23 [INFO] [stderr] | [INFO] [stderr] 42 | cpu_mem: &'a mut (CpuMemory + 'a), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CpuMemory + 'a` [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/cpu/mod.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | gfx_mem: &'a mut (VideoMemory + 'a), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:44:24 [INFO] [stderr] | [INFO] [stderr] 44 | media_if: &'a mut (MediaIf + 'a), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn MediaIf + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:49:33 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn new(cpu_mem: &'a mut CpuMemory, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn CpuMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:50:29 [INFO] [stderr] | [INFO] [stderr] 50 | gfx_mem: &'a mut VideoMemory, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:51:30 [INFO] [stderr] | [INFO] [stderr] 51 | media_if: &'a mut MediaIf) -> CPU<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn MediaIf` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/memory/mod.rs:189:61 [INFO] [stderr] | [INFO] [stderr] 189 | collision |= (row & row_prev != row_prev) as u8;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/memory/mod.rs:189:61 [INFO] [stderr] | [INFO] [stderr] 189 | collision |= (row & row_prev != row_prev) as u8;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:42:23 [INFO] [stderr] | [INFO] [stderr] 42 | cpu_mem: &'a mut (CpuMemory + 'a), [INFO] [stderr] | ^^^^^^^^^^^^^^ help: use `dyn`: `dyn CpuMemory + 'a` [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/cpu/mod.rs:43:23 [INFO] [stderr] | [INFO] [stderr] 43 | gfx_mem: &'a mut (VideoMemory + 'a), [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:44:24 [INFO] [stderr] | [INFO] [stderr] 44 | media_if: &'a mut (MediaIf + 'a), [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn MediaIf + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:49:33 [INFO] [stderr] | [INFO] [stderr] 49 | pub fn new(cpu_mem: &'a mut CpuMemory, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn CpuMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:50:29 [INFO] [stderr] | [INFO] [stderr] 50 | gfx_mem: &'a mut VideoMemory, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cpu/mod.rs:51:30 [INFO] [stderr] | [INFO] [stderr] 51 | media_if: &'a mut MediaIf) -> CPU<'a> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn MediaIf` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:72:50 [INFO] [stderr] | [INFO] [stderr] 72 | let mut emulator = CPU::new(&mut mem as &mut CpuMemory, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn CpuMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:73:54 [INFO] [stderr] | [INFO] [stderr] 73 | ... &mut display as &mut VideoMemory, [INFO] [stderr] | ^^^^^^^^^^^ help: use `dyn`: `dyn VideoMemory` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:74:55 [INFO] [stderr] | [INFO] [stderr] 74 | ... &mut media_if as &mut MediaIf); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn MediaIf` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/memory/mod.rs:176:17 [INFO] [stderr] | [INFO] [stderr] 176 | let mut row_bh = self.memory[curr_r][byte_offset] as u16; [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/memory/mod.rs:177:17 [INFO] [stderr] | [INFO] [stderr] 177 | let mut row_bl = self.memory[curr_r][(byte_offset + 1)] as u16; [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/memory/mod.rs:176:17 [INFO] [stderr] | [INFO] [stderr] 176 | let mut row_bh = self.memory[curr_r][byte_offset] as u16; [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/memory/mod.rs:177:17 [INFO] [stderr] | [INFO] [stderr] 177 | let mut row_bl = self.memory[curr_r][(byte_offset + 1)] as u16; [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.60s [INFO] running `"docker" "inspect" "441bde10796289eef3dda5b2a7c9a3c936fb9f2d2d1985877a18f83d68d33543"` [INFO] running `"docker" "rm" "-f" "441bde10796289eef3dda5b2a7c9a3c936fb9f2d2d1985877a18f83d68d33543"` [INFO] [stdout] 441bde10796289eef3dda5b2a7c9a3c936fb9f2d2d1985877a18f83d68d33543 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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-2019-09-28" "test" "--frozen"` [INFO] [stdout] d8e8a1484df67e7b843c89304eee4f2f3377dc91acd692990bde59dc86c1ab82 [INFO] running `"docker" "start" "-a" "d8e8a1484df67e7b843c89304eee4f2f3377dc91acd692990bde59dc86c1ab82"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/chip8_opcode-f3eaf2ade97c80d5 [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] [stderr] Running /opt/rustwide/target/debug/deps/chip8_opcode-8ab4726202bfc55c [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] [stderr] Doc-tests chip8_opcode [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" "d8e8a1484df67e7b843c89304eee4f2f3377dc91acd692990bde59dc86c1ab82"` [INFO] running `"docker" "rm" "-f" "d8e8a1484df67e7b843c89304eee4f2f3377dc91acd692990bde59dc86c1ab82"` [INFO] [stdout] d8e8a1484df67e7b843c89304eee4f2f3377dc91acd692990bde59dc86c1ab82