[INFO] updating cached repository GuillaumeDIDIER/C-teel
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/GuillaumeDIDIER/C-teel
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/GuillaumeDIDIER/C-teel" "work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/GuillaumeDIDIER/C-teel"`
[INFO] [stderr] Cloning into 'work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/GuillaumeDIDIER/C-teel'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/GuillaumeDIDIER/C-teel" "work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/GuillaumeDIDIER/C-teel"`
[INFO] [stderr] Cloning into 'work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/GuillaumeDIDIER/C-teel'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4e46a6623dc3ce669e7525cff7069dbdeaa4043b
[INFO] sha for GitHub repo GuillaumeDIDIER/C-teel: 4e46a6623dc3ce669e7525cff7069dbdeaa4043b
[INFO] validating manifest of GuillaumeDIDIER/C-teel on toolchain master#2bde39b8edce6463e1c37f8a8082a875e7b536b1
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of GuillaumeDIDIER/C-teel on toolchain try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing GuillaumeDIDIER/C-teel
[INFO] finished frobbing GuillaumeDIDIER/C-teel
[INFO] frobbed toml for GuillaumeDIDIER/C-teel written to work/ex/pr-57483/sources/master#2bde39b8edce6463e1c37f8a8082a875e7b536b1/gh/GuillaumeDIDIER/C-teel/Cargo.toml
[INFO] started frobbing GuillaumeDIDIER/C-teel
[INFO] finished frobbing GuillaumeDIDIER/C-teel
[INFO] frobbed toml for GuillaumeDIDIER/C-teel written to work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/GuillaumeDIDIER/C-teel/Cargo.toml
[INFO] crate GuillaumeDIDIER/C-teel has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+2bde39b8edce6463e1c37f8a8082a875e7b536b1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking GuillaumeDIDIER/C-teel against try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c for pr-57483
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57483/worker-3/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57483/sources/try#0d8b5d1f16bab9e975695518ff8705bdab9fe94c/gh/GuillaumeDIDIER/C-teel:/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" "+0d8b5d1f16bab9e975695518ff8705bdab9fe94c-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6020309e73e3328c632f5c9ecd5d84d9636390075b7f0ab048be12a9ab1ed8f8
[INFO] running `"docker" "start" "-a" "6020309e73e3328c632f5c9ecd5d84d9636390075b7f0ab048be12a9ab1ed8f8"`
[INFO] [stderr]     Checking clap v2.19.3
[INFO] [stderr]     Checking nom v2.1.0
[INFO] [stderr]     Checking C_teel v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: method is never used: `cnd_cmp`
[INFO] [stderr]    --> src/rtl/builder.rs:343:5
[INFO] [stderr]     |
[INFO] [stderr] 343 |     fn cnd_cmp(& mut self, op: x64Branch, lhs: tast::Expression, rhs: tast::Expression, exit_false: Label, exit_true: Label) -> Label {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `C_teel` should have a snake case name such as `c_teel`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `cnd_cmp`
[INFO] [stderr]    --> src/rtl/builder.rs:343:5
[INFO] [stderr]     |
[INFO] [stderr] 343 |     fn cnd_cmp(& mut self, op: x64Branch, lhs: tast::Expression, rhs: tast::Expression, exit_false: Label, exit_true: Label) -> Label {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `C_teel` should have a snake case name such as `c_teel`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.88s
[INFO] running `"docker" "inspect" "6020309e73e3328c632f5c9ecd5d84d9636390075b7f0ab048be12a9ab1ed8f8"`
[INFO] running `"docker" "rm" "-f" "6020309e73e3328c632f5c9ecd5d84d9636390075b7f0ab048be12a9ab1ed8f8"`
[INFO] [stdout] 6020309e73e3328c632f5c9ecd5d84d9636390075b7f0ab048be12a9ab1ed8f8