[INFO] cloning repository https://github.com/Dhole/gb-link-host [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dhole/gb-link-host" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhole%2Fgb-link-host"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhole%2Fgb-link-host'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a7610ddbacbd9d6d794ee39bbfe22f0cd8304b3e [INFO] checking Dhole/gb-link-host against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhole%2Fgb-link-host" "/workspace/builds/worker-4/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Dhole/gb-link-host on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Dhole/gb-link-host [INFO] finished tweaking git repo https://github.com/Dhole/gb-link-host [INFO] tweaked toml for git repo https://github.com/Dhole/gb-link-host written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/Dhole/gb-link-host already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=forbid" "-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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 753f3c18f92acdfac87aa646c7537ce92534d896378497e706faf613f3b97a52 [INFO] running `"docker" "start" "-a" "753f3c18f92acdfac87aa646c7537ce92534d896378497e706faf613f3b97a52"` [INFO] [stderr] Checking libc v0.2.28 [INFO] [stderr] Checking either v1.1.0 [INFO] [stderr] Compiling rayon-core v1.2.1 [INFO] [stderr] Checking scopeguard v0.3.2 [INFO] [stderr] Checking futures v0.1.14 [INFO] [stderr] Checking adler32 v1.0.1 [INFO] [stderr] Checking num-complex v0.1.40 [INFO] [stderr] Checking deflate v0.7.15 [INFO] [stderr] Checking coco v0.1.1 [INFO] [stderr] Checking itertools v0.6.1 [INFO] [stderr] Checking rand v0.3.16 [INFO] [stderr] Checking num_cpus v1.6.2 [INFO] [stderr] Checking ioctl-rs v0.1.5 [INFO] [stderr] Checking serial-core v0.4.0 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking termios v0.2.2 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking time v0.1.38 [INFO] [stderr] Checking png v0.9.0 [INFO] [stderr] Checking textwrap v0.7.0 [INFO] [stderr] Checking serial-unix v0.4.0 [INFO] [stderr] Checking clap v2.26.0 [INFO] [stderr] Checking serial v0.4.0 [INFO] [stderr] Checking num-bigint v0.1.40 [INFO] [stderr] Checking rayon v0.8.2 [INFO] [stderr] Checking num-rational v0.1.39 [INFO] [stderr] Checking num v0.1.40 [INFO] [stderr] Checking jpeg-decoder v0.1.13 [INFO] [stderr] Checking image v0.15.0 [INFO] [stderr] Checking gb-link v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:219:9 [INFO] [stderr] | [INFO] [stderr] 219 | try!(port.read_until(b'\n', &mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:228:5 [INFO] [stderr] | [INFO] [stderr] 228 | try!(port.write_all(&vec![mode_char(&mode)])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:229:5 [INFO] [stderr] | [INFO] [stderr] 229 | try!(port.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:241:9 [INFO] [stderr] | [INFO] [stderr] 241 | try!(port.read_exact(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:319:9 [INFO] [stderr] | [INFO] [stderr] 319 | try!(port.read_exact(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:337:9 [INFO] [stderr] | [INFO] [stderr] 337 | try!(read_until_magic(&mut port, &PRINT_MAGIC)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:340:9 [INFO] [stderr] | [INFO] [stderr] 340 | try!(port.read_exact(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:347:9 [INFO] [stderr] | [INFO] [stderr] 347 | try!(port.read_exact(&mut payload)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:348:9 [INFO] [stderr] | [INFO] [stderr] 348 | try!(port.read_exact(&mut checksum)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:363:17 [INFO] [stderr] | [INFO] [stderr] 363 | try!(printer_save_image(&tile_rows, palette, filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:374:9 [INFO] [stderr] | [INFO] [stderr] 374 | try!(port.read_exact(&mut ack_status)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:478:5 [INFO] [stderr] | [INFO] [stderr] 478 | try!(port.read_exact(&mut ack_status)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:622:5 [INFO] [stderr] | [INFO] [stderr] 622 | try!(port.write_all(&[0x00])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:623:5 [INFO] [stderr] | [INFO] [stderr] 623 | try!(port.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:640:55 [INFO] [stderr] | [INFO] [stderr] 640 | thread::sleep(Duration::from_millis(400));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:219:9 [INFO] [stderr] | [INFO] [stderr] 219 | try!(port.read_until(b'\n', &mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:228:5 [INFO] [stderr] | [INFO] [stderr] 228 | try!(port.write_all(&vec![mode_char(&mode)])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:229:5 [INFO] [stderr] | [INFO] [stderr] 229 | try!(port.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:241:9 [INFO] [stderr] | [INFO] [stderr] 241 | try!(port.read_exact(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:319:9 [INFO] [stderr] | [INFO] [stderr] 319 | try!(port.read_exact(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:337:9 [INFO] [stderr] | [INFO] [stderr] 337 | try!(read_until_magic(&mut port, &PRINT_MAGIC)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:340:9 [INFO] [stderr] | [INFO] [stderr] 340 | try!(port.read_exact(&mut buf)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:347:9 [INFO] [stderr] | [INFO] [stderr] 347 | try!(port.read_exact(&mut payload)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:348:9 [INFO] [stderr] | [INFO] [stderr] 348 | try!(port.read_exact(&mut checksum)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:363:17 [INFO] [stderr] | [INFO] [stderr] 363 | try!(printer_save_image(&tile_rows, palette, filename)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:374:9 [INFO] [stderr] | [INFO] [stderr] 374 | try!(port.read_exact(&mut ack_status)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:478:5 [INFO] [stderr] | [INFO] [stderr] 478 | try!(port.read_exact(&mut ack_status)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:622:5 [INFO] [stderr] | [INFO] [stderr] 622 | try!(port.write_all(&[0x00])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:623:5 [INFO] [stderr] | [INFO] [stderr] 623 | try!(port.flush()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/main.rs:640:55 [INFO] [stderr] | [INFO] [stderr] 640 | thread::sleep(Duration::from_millis(400));; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolon)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.54s [INFO] running `"docker" "inspect" "753f3c18f92acdfac87aa646c7537ce92534d896378497e706faf613f3b97a52"` [INFO] running `"docker" "rm" "-f" "753f3c18f92acdfac87aa646c7537ce92534d896378497e706faf613f3b97a52"` [INFO] [stdout] 753f3c18f92acdfac87aa646c7537ce92534d896378497e706faf613f3b97a52