[INFO] updating cached repository barafael/floatingpoint-type-punning
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/barafael/floatingpoint-type-punning
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/barafael/floatingpoint-type-punning" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/barafael/floatingpoint-type-punning"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/barafael/floatingpoint-type-punning'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/barafael/floatingpoint-type-punning" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/barafael/floatingpoint-type-punning"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/barafael/floatingpoint-type-punning'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5986914d3e6059c4d8b862506d614cd3c4746a3f
[INFO] sha for GitHub repo barafael/floatingpoint-type-punning: 5986914d3e6059c4d8b862506d614cd3c4746a3f
[INFO] validating manifest of barafael/floatingpoint-type-punning on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of barafael/floatingpoint-type-punning on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing barafael/floatingpoint-type-punning
[INFO] finished frobbing barafael/floatingpoint-type-punning
[INFO] frobbed toml for barafael/floatingpoint-type-punning written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/barafael/floatingpoint-type-punning/Cargo.toml
[INFO] started frobbing barafael/floatingpoint-type-punning
[INFO] finished frobbing barafael/floatingpoint-type-punning
[INFO] frobbed toml for barafael/floatingpoint-type-punning written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/barafael/floatingpoint-type-punning/Cargo.toml
[INFO] crate barafael/floatingpoint-type-punning already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking barafael/floatingpoint-type-punning against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/barafael/floatingpoint-type-punning:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 3a012462d69c028fd13edc7841a634e8280ff7aa4b360212dd5036afad9de3cc
[INFO] running `"docker" "start" "-a" "3a012462d69c028fd13edc7841a634e8280ff7aa4b360212dd5036afad9de3cc"`
[INFO] [stderr]     Checking bitfield v0.13.1
[INFO] [stderr]     Checking c2rust v0.0.0
[INFO] [stderr]     Checking floatingpoint-rs v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0277]: the trait bound `FloatBitPattern: std::fmt::Binary` is not satisfied
[INFO] [stderr]    --> src/main.rs:123:42
[INFO] [stderr]     |
[INFO] [stderr] 123 |     println!("pattern before 0.5: {:b}", FloatBitPattern::new(initial));
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::fmt::Binary` is not implemented for `FloatBitPattern`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `std::fmt::Binary::fmt`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `floatingpoint-rs`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0277]: the trait bound `FloatBitPattern: std::fmt::Binary` is not satisfied
[INFO] [stderr]    --> src/main.rs:123:42
[INFO] [stderr]     |
[INFO] [stderr] 123 |     println!("pattern before 0.5: {:b}", FloatBitPattern::new(initial));
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::fmt::Binary` is not implemented for `FloatBitPattern`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `std::fmt::Binary::fmt`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: Could not compile `floatingpoint-rs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3a012462d69c028fd13edc7841a634e8280ff7aa4b360212dd5036afad9de3cc"`
[INFO] running `"docker" "rm" "-f" "3a012462d69c028fd13edc7841a634e8280ff7aa4b360212dd5036afad9de3cc"`
[INFO] [stdout] 3a012462d69c028fd13edc7841a634e8280ff7aa4b360212dd5036afad9de3cc