[INFO] updating cached repository r0ck3tAKATrashPanda/bfjit
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/r0ck3tAKATrashPanda/bfjit
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/r0ck3tAKATrashPanda/bfjit" "work/ex/beta-1.38-1/sources/1.37.0/gh/r0ck3tAKATrashPanda/bfjit"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/r0ck3tAKATrashPanda/bfjit'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/r0ck3tAKATrashPanda/bfjit" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/r0ck3tAKATrashPanda/bfjit"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/r0ck3tAKATrashPanda/bfjit'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ee245f4f0bcc0a637449e8489e337f2c4f7af0ca
[INFO] sha for GitHub repo r0ck3tAKATrashPanda/bfjit: ee245f4f0bcc0a637449e8489e337f2c4f7af0ca
[INFO] validating manifest of r0ck3tAKATrashPanda/bfjit on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of r0ck3tAKATrashPanda/bfjit on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing r0ck3tAKATrashPanda/bfjit
[INFO] finished frobbing r0ck3tAKATrashPanda/bfjit
[INFO] frobbed toml for r0ck3tAKATrashPanda/bfjit written to work/ex/beta-1.38-1/sources/1.37.0/gh/r0ck3tAKATrashPanda/bfjit/Cargo.toml
[INFO] started frobbing r0ck3tAKATrashPanda/bfjit
[INFO] finished frobbing r0ck3tAKATrashPanda/bfjit
[INFO] frobbed toml for r0ck3tAKATrashPanda/bfjit written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/r0ck3tAKATrashPanda/bfjit/Cargo.toml
[INFO] crate r0ck3tAKATrashPanda/bfjit already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing r0ck3tAKATrashPanda/bfjit against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/r0ck3tAKATrashPanda/bfjit:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 2d3340e22d33b7b78ffabcb69ac3df41b2f9ffdbc473cdf775f3959746ca4ddb
[INFO] running `"docker" "start" "-a" "2d3340e22d33b7b78ffabcb69ac3df41b2f9ffdbc473cdf775f3959746ca4ddb"`
[INFO] [stderr]    Compiling bfjit v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::io::prelude::*`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/main.rs:91:21
[INFO] [stderr]    |
[INFO] [stderr] 91 |                     (relative_offset as i32),
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Jitfunc`
[INFO] [stderr]    --> src/main.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 |     type Jitfunc = fn(*const libc::c_void, *const libc::c_void, *const libc::c_void);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "2d3340e22d33b7b78ffabcb69ac3df41b2f9ffdbc473cdf775f3959746ca4ddb"`
[INFO] running `"docker" "rm" "-f" "2d3340e22d33b7b78ffabcb69ac3df41b2f9ffdbc473cdf775f3959746ca4ddb"`
[INFO] [stdout] 2d3340e22d33b7b78ffabcb69ac3df41b2f9ffdbc473cdf775f3959746ca4ddb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/r0ck3tAKATrashPanda/bfjit:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 36f16cc8332bbac6c543e83ffdb8b630627d9f6354f96ce15611daf2bc3c735b
[INFO] running `"docker" "start" "-a" "36f16cc8332bbac6c543e83ffdb8b630627d9f6354f96ce15611daf2bc3c735b"`
[INFO] [stderr]    Compiling bfjit v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `std::io::prelude::*`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::io::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/main.rs:91:21
[INFO] [stderr]    |
[INFO] [stderr] 91 |                     (relative_offset as i32),
[INFO] [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Jitfunc`
[INFO] [stderr]    --> src/main.rs:100:5
[INFO] [stderr]     |
[INFO] [stderr] 100 |     type Jitfunc = fn(*const libc::c_void, *const libc::c_void, *const libc::c_void);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `"docker" "inspect" "36f16cc8332bbac6c543e83ffdb8b630627d9f6354f96ce15611daf2bc3c735b"`
[INFO] running `"docker" "rm" "-f" "36f16cc8332bbac6c543e83ffdb8b630627d9f6354f96ce15611daf2bc3c735b"`
[INFO] [stdout] 36f16cc8332bbac6c543e83ffdb8b630627d9f6354f96ce15611daf2bc3c735b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/r0ck3tAKATrashPanda/bfjit:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] e970a26df61c7fd61ed47827d0850271ae3f2a50f174929cc7eb00e8709cbca0
[INFO] running `"docker" "start" "-a" "e970a26df61c7fd61ed47827d0850271ae3f2a50f174929cc7eb00e8709cbca0"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bfjit-bd52eb560b1f5b88
[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" "e970a26df61c7fd61ed47827d0850271ae3f2a50f174929cc7eb00e8709cbca0"`
[INFO] running `"docker" "rm" "-f" "e970a26df61c7fd61ed47827d0850271ae3f2a50f174929cc7eb00e8709cbca0"`
[INFO] [stdout] e970a26df61c7fd61ed47827d0850271ae3f2a50f174929cc7eb00e8709cbca0