[INFO] updating cached repository antoyo/gb2exe [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/antoyo/gb2exe [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/antoyo/gb2exe" "work/ex/beta-1.37-6/sources/1.36.0/gh/antoyo/gb2exe"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/antoyo/gb2exe'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/antoyo/gb2exe" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/antoyo/gb2exe"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/antoyo/gb2exe'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 15557fd5405c4935fae08d402db30ba5a865a23e [INFO] sha for GitHub repo antoyo/gb2exe: 15557fd5405c4935fae08d402db30ba5a865a23e [INFO] validating manifest of antoyo/gb2exe on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of antoyo/gb2exe on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing antoyo/gb2exe [INFO] finished frobbing antoyo/gb2exe [INFO] frobbed toml for antoyo/gb2exe written to work/ex/beta-1.37-6/sources/1.36.0/gh/antoyo/gb2exe/Cargo.toml [INFO] started frobbing antoyo/gb2exe [INFO] finished frobbing antoyo/gb2exe [INFO] frobbed toml for antoyo/gb2exe written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/antoyo/gb2exe/Cargo.toml [INFO] crate antoyo/gb2exe already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/antoyo/gb2exe/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing antoyo/gb2exe against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/antoyo/gb2exe:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 3b38c531db4b7a387a07a1c69cfd29e7c4689da7cfe8f12dc199234bc4727123 [INFO] running `"docker" "start" "-a" "3b38c531db4b7a387a07a1c69cfd29e7c4689da7cfe8f12dc199234bc4727123"` [INFO] [stderr] Compiling gb2exe v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:21 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:65 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:116 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:153 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:183 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:199 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:215 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env::args` [INFO] [stderr] --> src/main.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | use std::env::args; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.63s [INFO] running `"docker" "inspect" "3b38c531db4b7a387a07a1c69cfd29e7c4689da7cfe8f12dc199234bc4727123"` [INFO] running `"docker" "rm" "-f" "3b38c531db4b7a387a07a1c69cfd29e7c4689da7cfe8f12dc199234bc4727123"` [INFO] [stdout] 3b38c531db4b7a387a07a1c69cfd29e7c4689da7cfe8f12dc199234bc4727123 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/antoyo/gb2exe:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 12c3605e22faae107637c48b7dd9d86d4872e3de340563629f6d60268d3fabf1 [INFO] running `"docker" "start" "-a" "12c3605e22faae107637c48b7dd9d86d4872e3de340563629f6d60268d3fabf1"` [INFO] [stderr] Compiling gb2exe v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:21 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:65 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:116 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:153 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:183 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:199 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/asm/decoder.rs:529:215 [INFO] [stderr] | [INFO] [stderr] 529 | 0x00 | 0x02 ... 0x05 | 0x09 | 0x0A | 0x0C | 0x0D | 0x12 ... 0x15 | 0x17 | 0x19 | 0x1A | 0x1C | 0x1D | 0x22 ... 0x25 | 0x2C | 0x2D | 0x2F | 0x32 ... 0x35 | 0x3C | 0x3D | 0x40 ... 0x87 | 0x90 ... 0x97 | 0xA0 ... 0xBF | 0xC1 | 0xC5 | 0xC9 | 0xD1 | 0xD5 | 0xE1 | 0xE2 | 0xE5 | 0xF1 | 0xF2 | 0xF3 | 0xF5 | 0xFB => 0, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::env::args` [INFO] [stderr] --> src/main.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | use std::env::args; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.43s [INFO] running `"docker" "inspect" "12c3605e22faae107637c48b7dd9d86d4872e3de340563629f6d60268d3fabf1"` [INFO] running `"docker" "rm" "-f" "12c3605e22faae107637c48b7dd9d86d4872e3de340563629f6d60268d3fabf1"` [INFO] [stdout] 12c3605e22faae107637c48b7dd9d86d4872e3de340563629f6d60268d3fabf1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/antoyo/gb2exe:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] f21fe24c87633b5aecf0ec6d0fe491767dec742fca7057882a90462a3a068b47 [INFO] running `"docker" "start" "-a" "f21fe24c87633b5aecf0ec6d0fe491767dec742fca7057882a90462a3a068b47"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/crater/target/debug/deps/gb2exe-4a7536661a96ae15 [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/crater/target/debug/deps/lib-3924184ca72de55c [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test header_checks ... FAILED [INFO] [stdout] test simple_example ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- header_checks stdout ---- [INFO] [stdout] thread 'header_checks' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e981281fab - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55e981281fab - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55e981281fab - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55e981281fab - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55e981281fab - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55e981281c1a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55e981282720 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55e9812822a2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55e981282186 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55e98129ca8d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55e9812315df - core::result::unwrap_failed::h6a5803eddbd1ffa0 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55e981231ecf - core::result::Result::unwrap::ha64c97186a154a36 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55e9812325e7 - lib::compile::h74f0c2bc8b10b5c7 [INFO] [stdout] at tests/lib.rs:27 [INFO] [stdout] 13: 0x55e981232cea - lib::header_checks::h69f0e45d12129c95 [INFO] [stdout] at tests/lib.rs:70 [INFO] [stdout] 14: 0x55e981232b7a - lib::header_checks::{{closure}}::h6c07fb72ec06a9e6 [INFO] [stdout] at tests/lib.rs:61 [INFO] [stdout] 15: 0x55e98122dfce - core::ops::function::FnOnce::call_once::hc58775877f12a27b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x55e981241b7f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 17: 0x55e9812893ba - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 18: 0x55e98125c178 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 19: 0x55e98125c178 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x55e98125c178 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 21: 0x55e981236ff5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 22: 0x55e98123b175 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x55e98123b175 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x55e98123b175 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 25: 0x55e9812893ba - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 26: 0x55e98123b7b2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 27: 0x55e98123b7b2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55e98123b7b2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x55e98123b7b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 30: 0x55e9812766ff - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x55e981288b10 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x55e981288b10 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x55e981288b10 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7f073423e4a4 - start_thread [INFO] [stdout] 35: 0x7f0733d69d0f - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- simple_example stdout ---- [INFO] [stdout] thread 'simple_example' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55e981281fab - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55e981281fab - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55e981281fab - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55e981281fab - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55e981281fab - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55e981281c1a - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55e981282720 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55e9812822a2 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x55e981282186 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:311 [INFO] [stdout] 9: 0x55e98129ca8d - core::panicking::panic_fmt::h8980489a6c4a44cb [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 10: 0x55e9812315df - core::result::unwrap_failed::h6a5803eddbd1ffa0 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/macros.rs:18 [INFO] [stdout] 11: 0x55e981231ecf - core::result::Result::unwrap::ha64c97186a154a36 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/result.rs:800 [INFO] [stdout] 12: 0x55e9812325e7 - lib::compile::h74f0c2bc8b10b5c7 [INFO] [stdout] at tests/lib.rs:27 [INFO] [stdout] 13: 0x55e981232794 - lib::compile_and_execute::h3447b8ce0aa782d8 [INFO] [stdout] at tests/lib.rs:38 [INFO] [stdout] 14: 0x55e981232f00 - lib::simple_example::h36d873748cfb0f68 [INFO] [stdout] at tests/lib.rs:77 [INFO] [stdout] 15: 0x55e981232eca - lib::simple_example::{{closure}}::h3e0a3dd17b3a03ae [INFO] [stdout] at tests/lib.rs:76 [INFO] [stdout] 16: 0x55e98122df8e - core::ops::function::FnOnce::call_once::h2c1de15505e8331c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 17: 0x55e981241b7f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 18: 0x55e9812893ba - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 19: 0x55e98125c178 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 20: 0x55e98125c178 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 21: 0x55e98125c178 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 22: 0x55e981236ff5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 23: 0x55e98123b175 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 24: 0x55e98123b175 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 25: 0x55e98123b175 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 26: 0x55e9812893ba - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 27: 0x55e98123b7b2 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 28: 0x55e98123b7b2 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 29: 0x55e98123b7b2 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 30: 0x55e98123b7b2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 31: 0x55e9812766ff - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 32: 0x55e981288b10 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 33: 0x55e981288b10 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 34: 0x55e981288b10 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 35: 0x7f073423e4a4 - start_thread [INFO] [stdout] 36: 0x7f0733d69d0f - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] header_checks [INFO] [stdout] simple_example [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test lib' [INFO] running `"docker" "inspect" "f21fe24c87633b5aecf0ec6d0fe491767dec742fca7057882a90462a3a068b47"` [INFO] running `"docker" "rm" "-f" "f21fe24c87633b5aecf0ec6d0fe491767dec742fca7057882a90462a3a068b47"` [INFO] [stdout] f21fe24c87633b5aecf0ec6d0fe491767dec742fca7057882a90462a3a068b47