[INFO] cloning repository Christian54090/rust-c-to-f
[INFO] running `"git" "clone" "--bare" "git://github.com/Christian54090/rust-c-to-f.git" "work/cache/sources/gh/Christian54090/rust-c-to-f"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/Christian54090/rust-c-to-f'...
[INFO] running `"git" "clone" "work/cache/sources/gh/Christian54090/rust-c-to-f" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Christian54090/rust-c-to-f"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Christian54090/rust-c-to-f'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Christian54090/rust-c-to-f" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Christian54090/rust-c-to-f"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Christian54090/rust-c-to-f'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 788f2c3a4abd068cd769584ef5f4cb62796fb1f9
[INFO] sha for GitHub repo Christian54090/rust-c-to-f: 788f2c3a4abd068cd769584ef5f4cb62796fb1f9
[INFO] validating manifest of Christian54090/rust-c-to-f 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 Christian54090/rust-c-to-f 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 Christian54090/rust-c-to-f
[INFO] finished frobbing Christian54090/rust-c-to-f
[INFO] frobbed toml for Christian54090/rust-c-to-f written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/Christian54090/rust-c-to-f/Cargo.toml
[INFO] started frobbing Christian54090/rust-c-to-f
[INFO] finished frobbing Christian54090/rust-c-to-f
[INFO] frobbed toml for Christian54090/rust-c-to-f written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Christian54090/rust-c-to-f/Cargo.toml
[INFO] crate Christian54090/rust-c-to-f 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 Christian54090/rust-c-to-f against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Christian54090/rust-c-to-f:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 16170ac92a7c646a6af68429557f965389de9da5b683cd76dcf479e4b6db8a5e
[INFO] running `"docker" "start" "-a" "16170ac92a7c646a6af68429557f965389de9da5b683cd76dcf479e4b6db8a5e"`
[INFO] [stderr]    Compiling celsius-to-fahrenheit v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: function is never used: `c_to_f`
[INFO] [stderr]  --> src/main.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | fn c_to_f(num: i32) -> i32 {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `f_to_c`
[INFO] [stderr]  --> src/main.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | fn f_to_c(num: i32) -> i32 {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `"docker" "inspect" "16170ac92a7c646a6af68429557f965389de9da5b683cd76dcf479e4b6db8a5e"`
[INFO] running `"docker" "rm" "-f" "16170ac92a7c646a6af68429557f965389de9da5b683cd76dcf479e4b6db8a5e"`
[INFO] [stdout] 16170ac92a7c646a6af68429557f965389de9da5b683cd76dcf479e4b6db8a5e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Christian54090/rust-c-to-f:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] d2345b1354334cd479db16756b018f9250fafb8b35daeb87f1662b0732747258
[INFO] running `"docker" "start" "-a" "d2345b1354334cd479db16756b018f9250fafb8b35daeb87f1662b0732747258"`
[INFO] [stderr]    Compiling celsius-to-fahrenheit v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `"docker" "inspect" "d2345b1354334cd479db16756b018f9250fafb8b35daeb87f1662b0732747258"`
[INFO] running `"docker" "rm" "-f" "d2345b1354334cd479db16756b018f9250fafb8b35daeb87f1662b0732747258"`
[INFO] [stdout] d2345b1354334cd479db16756b018f9250fafb8b35daeb87f1662b0732747258
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/Christian54090/rust-c-to-f:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 9f650b7717f04b683e31483c4296ab0ecf52ceda648caf6ec276942d2ef18064
[INFO] running `"docker" "start" "-a" "9f650b7717f04b683e31483c4296ab0ecf52ceda648caf6ec276942d2ef18064"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/celsius_to_fahrenheit-918a1c025f54dc2b
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_f_to_c ... ok
[INFO] [stdout] test test_c_to_f ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/c_to_f-e31211daf5406157
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "9f650b7717f04b683e31483c4296ab0ecf52ceda648caf6ec276942d2ef18064"`
[INFO] running `"docker" "rm" "-f" "9f650b7717f04b683e31483c4296ab0ecf52ceda648caf6ec276942d2ef18064"`
[INFO] [stdout] 9f650b7717f04b683e31483c4296ab0ecf52ceda648caf6ec276942d2ef18064