[INFO] cloning repository jean-airoldie/fbs-payload-example
[INFO] running `"git" "clone" "--bare" "git://github.com/jean-airoldie/fbs-payload-example.git" "work/cache/sources/gh/jean-airoldie/fbs-payload-example"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/jean-airoldie/fbs-payload-example'...
[INFO] running `"git" "clone" "work/cache/sources/gh/jean-airoldie/fbs-payload-example" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jean-airoldie/fbs-payload-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jean-airoldie/fbs-payload-example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jean-airoldie/fbs-payload-example" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jean-airoldie/fbs-payload-example"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jean-airoldie/fbs-payload-example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 95a18b49da0ee59ee870d160317fc8bcc4608f1e
[INFO] sha for GitHub repo jean-airoldie/fbs-payload-example: 95a18b49da0ee59ee870d160317fc8bcc4608f1e
[INFO] validating manifest of jean-airoldie/fbs-payload-example on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of jean-airoldie/fbs-payload-example on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing jean-airoldie/fbs-payload-example
[INFO] finished frobbing jean-airoldie/fbs-payload-example
[INFO] frobbed toml for jean-airoldie/fbs-payload-example written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jean-airoldie/fbs-payload-example/Cargo.toml
[INFO] started frobbing jean-airoldie/fbs-payload-example
[INFO] finished frobbing jean-airoldie/fbs-payload-example
[INFO] frobbed toml for jean-airoldie/fbs-payload-example written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/jean-airoldie/fbs-payload-example/Cargo.toml
[INFO] crate jean-airoldie/fbs-payload-example already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jean-airoldie/fbs-payload-example against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jean-airoldie/fbs-payload-example:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] a9a9db3c7ca0736d9641cf5194bc1c22a099b0d5d2195e1dff1c3e9aec47d5e5
[INFO] running `"docker" "start" "-a" "a9a9db3c7ca0736d9641cf5194bc1c22a099b0d5d2195e1dff1c3e9aec47d5e5"`
[INFO] [stderr]    Compiling flatbuffers v0.5.0
[INFO] [stderr]    Compiling fbs-payload v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `bytes_vec`
[INFO] [stderr]   --> src/main.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |         let bytes_vec = payload.to_bytes(&mut self.builder);
[INFO] [stderr]    |             ^^^^^^^^^ help: consider prefixing with an underscore: `_bytes_vec`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `"docker" "inspect" "a9a9db3c7ca0736d9641cf5194bc1c22a099b0d5d2195e1dff1c3e9aec47d5e5"`
[INFO] running `"docker" "rm" "-f" "a9a9db3c7ca0736d9641cf5194bc1c22a099b0d5d2195e1dff1c3e9aec47d5e5"`
[INFO] [stdout] a9a9db3c7ca0736d9641cf5194bc1c22a099b0d5d2195e1dff1c3e9aec47d5e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jean-airoldie/fbs-payload-example:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 478e08f349d7b5476efbbf19a59357923674c64884dc3928f3ac1fa38fdd7051
[INFO] running `"docker" "start" "-a" "478e08f349d7b5476efbbf19a59357923674c64884dc3928f3ac1fa38fdd7051"`
[INFO] [stderr]    Compiling fbs-payload v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `bytes_vec`
[INFO] [stderr]   --> src/main.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |         let bytes_vec = payload.to_bytes(&mut self.builder);
[INFO] [stderr]    |             ^^^^^^^^^ help: consider prefixing with an underscore: `_bytes_vec`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `"docker" "inspect" "478e08f349d7b5476efbbf19a59357923674c64884dc3928f3ac1fa38fdd7051"`
[INFO] running `"docker" "rm" "-f" "478e08f349d7b5476efbbf19a59357923674c64884dc3928f3ac1fa38fdd7051"`
[INFO] [stdout] 478e08f349d7b5476efbbf19a59357923674c64884dc3928f3ac1fa38fdd7051
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/jean-airoldie/fbs-payload-example:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 5287eac4baa5ca6696ab5c554f5b66e9720a6b21493e6b535222b05deff4ae94
[INFO] running `"docker" "start" "-a" "5287eac4baa5ca6696ab5c554f5b66e9720a6b21493e6b535222b05deff4ae94"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fbs_payload-2c199d42d660dd1e
[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/fbs_payload-d15acbfe70118ef1
[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]    Doc-tests fbs-payload
[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" "5287eac4baa5ca6696ab5c554f5b66e9720a6b21493e6b535222b05deff4ae94"`
[INFO] running `"docker" "rm" "-f" "5287eac4baa5ca6696ab5c554f5b66e9720a6b21493e6b535222b05deff4ae94"`
[INFO] [stdout] 5287eac4baa5ca6696ab5c554f5b66e9720a6b21493e6b535222b05deff4ae94