Dec 17 20:05:11.400 INFO checking martinlindhe/dustbox-rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 20:05:11.400 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/martinlindhe/dustbox-rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 20:05:11.644 INFO [stdout] 676667e4c7d52d283e9376be1c80edf36deba04111b356fb72278bd04ee26ae2
Dec 17 20:05:11.646 INFO running `"docker" "start" "-a" "676667e4c7d52d283e9376be1c80edf36deba04111b356fb72278bd04ee26ae2"`
Dec 17 20:05:13.676 INFO [stderr]    Compiling gio v0.5.0
Dec 17 20:05:13.683 INFO [stderr]     Checking c_vec v1.3.2
Dec 17 20:05:13.702 INFO [stderr]     Checking simple-error v0.1.12
Dec 17 20:05:13.716 INFO [stderr]     Checking log v0.4.5
Dec 17 20:05:13.716 INFO [stderr]     Checking socket2 v0.3.8
Dec 17 20:05:13.724 INFO [stderr]     Checking criterion-plot v0.2.5
Dec 17 20:05:13.772 INFO [stderr]     Checking itertools-num v0.1.2
Dec 17 20:05:13.772 INFO [stderr]     Checking criterion-stats v0.2.5
Dec 17 20:05:14.664 INFO [stderr]     Checking libz-sys v1.0.25
Dec 17 20:05:15.088 INFO [stderr]    Compiling curl-sys v0.4.13
Dec 17 20:05:15.289 INFO [stderr]     Checking bincode v1.0.1
Dec 17 20:05:16.164 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 17 20:05:16.232 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 17 20:05:16.800 INFO [stderr]     Checking csv-core v0.1.4
Dec 17 20:05:17.852 INFO [stderr]     Checking num-rational v0.2.1
Dec 17 20:05:18.276 INFO [stderr]     Checking glib v0.6.0
Dec 17 20:05:18.708 INFO [stderr]    Compiling num-derive v0.2.3
Dec 17 20:05:19.140 INFO [stderr]    Compiling synstructure v0.10.0
Dec 17 20:05:19.488 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 17 20:05:19.772 INFO [stderr]    Compiling pest_generator v2.0.0
Dec 17 20:05:20.411 INFO [stderr]     Checking simplelog v0.5.3
Dec 17 20:05:20.772 INFO [stderr]     Checking regex v1.0.5
Dec 17 20:05:23.824 INFO [stderr]     Checking csv v1.0.2
Dec 17 20:05:42.244 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 17 20:05:42.368 INFO [stderr]     Checking sdl2 v0.31.0
Dec 17 20:05:42.401 INFO [stderr]     Checking handlebars v0.32.4
Dec 17 20:05:42.401 INFO [stderr]    Compiling pest_derive v2.0.1
Dec 17 20:05:45.081 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 17 20:05:52.648 INFO [stderr]     Checking rayon-core v1.4.1
Dec 17 20:05:52.648 INFO [stderr]     Checking tiff v0.2.1
Dec 17 20:05:54.222 INFO [stderr]     Checking tera v0.11.18
Dec 17 20:05:58.511 INFO [stderr]     Checking cairo-sys-rs v0.7.0
Dec 17 20:05:59.114 INFO [stderr]     Checking pango v0.5.0
Dec 17 20:05:59.865 INFO [stderr]     Checking rayon v1.0.2
Dec 17 20:06:03.150 INFO [stderr]     Checking failure v0.1.3
Dec 17 20:06:06.326 INFO [stderr]     Checking cairo-rs v0.5.0
Dec 17 20:06:08.531 INFO [stderr]     Checking gdk-sys v0.7.0
Dec 17 20:06:25.371 INFO [stderr]     Checking gtk-sys v0.7.0
Dec 17 20:06:25.672 INFO [stderr]     Checking jpeg-decoder v0.1.15
Dec 17 20:06:27.234 INFO [stderr]     Checking curl v0.4.18
Dec 17 20:06:28.940 INFO [stderr]     Checking image v0.20.0
Dec 17 20:06:29.175 INFO [stderr]     Checking criterion v0.2.5
Dec 17 20:06:41.224 INFO [stderr]     Checking dustbox v0.1.0 (/opt/crater/workdir)
Dec 17 20:06:47.540 INFO [stderr] warning: unreachable pattern
Dec 17 20:06:47.541 INFO [stderr]    --> src/codepage/cp437.rs:276:9
Dec 17 20:06:47.541 INFO [stderr]     |
Dec 17 20:06:47.542 INFO [stderr] 276 |         _ => panic!("invalid token {:?}", b),
Dec 17 20:06:47.544 INFO [stderr]     |         ^
Dec 17 20:06:47.544 INFO [stderr]     |
Dec 17 20:06:47.544 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 17 20:06:47.544 INFO [stderr] 
Dec 17 20:06:47.656 INFO [stderr] warning: unreachable pattern
Dec 17 20:06:47.656 INFO [stderr]     --> src/cpu/decoder.rs:1553:13
Dec 17 20:06:47.656 INFO [stderr]      |
Dec 17 20:06:47.656 INFO [stderr] 1553 |             _ => op.command = Op::Invalid(vec!(b), Invalid::Op),
Dec 17 20:06:47.656 INFO [stderr]      |             ^
Dec 17 20:06:47.656 INFO [stderr] 
Dec 17 20:06:49.662 INFO [stderr]     Checking dustbox_fuzzer v0.1.0 (/opt/crater/workdir/fuzzer)
Dec 17 20:06:49.662 INFO [stderr]     Checking dustbox_frontend v0.1.0 (/opt/crater/workdir/frontend)
Dec 17 20:06:49.662 INFO [stderr]     Checking dustbox_disassembler v0.1.0 (/opt/crater/workdir/disassembler)
Dec 17 20:06:53.044 INFO [stderr] warning: unreachable pattern
Dec 17 20:06:53.044 INFO [stderr]    --> src/codepage/cp437.rs:276:9
Dec 17 20:06:53.044 INFO [stderr]     |
Dec 17 20:06:53.044 INFO [stderr] 276 |         _ => panic!("invalid token {:?}", b),
Dec 17 20:06:53.044 INFO [stderr]     |         ^
Dec 17 20:06:53.044 INFO [stderr]     |
Dec 17 20:06:53.064 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 17 20:06:53.064 INFO [stderr] 
Dec 17 20:06:53.340 INFO [stderr] warning: unreachable pattern
Dec 17 20:06:53.340 INFO [stderr]     --> src/cpu/decoder.rs:1553:13
Dec 17 20:06:53.340 INFO [stderr]      |
Dec 17 20:06:53.340 INFO [stderr] 1553 |             _ => op.command = Op::Invalid(vec!(b), Invalid::Op),
Dec 17 20:06:53.340 INFO [stderr]      |             ^
Dec 17 20:06:53.352 INFO [stderr] 
Dec 17 20:06:56.837 INFO [stderr] warning: unused variable: `prober_com`
Dec 17 20:06:56.837 INFO [stderr]    --> fuzzer/src/fuzzer.rs:188:33
Dec 17 20:06:56.837 INFO [stderr]     |
Dec 17 20:06:56.837 INFO [stderr] 188 | fn assemble_prober(data: &[u8], prober_com: &str) {
Dec 17 20:06:56.837 INFO [stderr]     |                                 ^^^^^^^^^^ help: consider using `_prober_com` instead
Dec 17 20:06:56.837 INFO [stderr]     |
Dec 17 20:06:56.837 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 20:06:56.837 INFO [stderr] 
Dec 17 20:06:56.873 INFO [stderr] warning: unused variable: `prober_com`
Dec 17 20:06:56.873 INFO [stderr]    --> fuzzer/src/fuzzer.rs:188:33
Dec 17 20:06:56.873 INFO [stderr]     |
Dec 17 20:06:56.873 INFO [stderr] 188 | fn assemble_prober(data: &[u8], prober_com: &str) {
Dec 17 20:06:56.873 INFO [stderr]     |                                 ^^^^^^^^^^ help: consider using `_prober_com` instead
Dec 17 20:06:56.876 INFO [stderr]     |
Dec 17 20:06:56.876 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 17 20:06:56.876 INFO [stderr] 
Dec 17 20:07:02.747 INFO [stderr]     Checking gdk-pixbuf v0.5.0
Dec 17 20:07:04.017 INFO [stderr]     Checking gdk v0.9.0
Dec 17 20:07:09.788 INFO [stderr]     Checking gtk v0.5.0
Dec 17 20:07:49.223 INFO [stderr]     Checking dustbox_debugger v0.1.0 (/opt/crater/workdir/debugger)
Dec 17 20:07:53.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 39s
Dec 17 20:07:54.251 INFO running `"docker" "inspect" "676667e4c7d52d283e9376be1c80edf36deba04111b356fb72278bd04ee26ae2"`
Dec 17 20:07:54.562 INFO running `"docker" "rm" "-f" "676667e4c7d52d283e9376be1c80edf36deba04111b356fb72278bd04ee26ae2"`
Dec 17 20:07:54.844 INFO [stdout] 676667e4c7d52d283e9376be1c80edf36deba04111b356fb72278bd04ee26ae2