[INFO] updating cached repository crisvergara/dl-baby-giant
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/crisvergara/dl-baby-giant
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/crisvergara/dl-baby-giant" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/crisvergara/dl-baby-giant"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/crisvergara/dl-baby-giant'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/crisvergara/dl-baby-giant" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/crisvergara/dl-baby-giant"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/crisvergara/dl-baby-giant'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9d573a34f8c54e672820f9e172e4d392f1861f2b
[INFO] sha for GitHub repo crisvergara/dl-baby-giant: 9d573a34f8c54e672820f9e172e4d392f1861f2b
[INFO] validating manifest of crisvergara/dl-baby-giant on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of crisvergara/dl-baby-giant on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing crisvergara/dl-baby-giant
[INFO] finished frobbing crisvergara/dl-baby-giant
[INFO] frobbed toml for crisvergara/dl-baby-giant written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/crisvergara/dl-baby-giant/Cargo.toml
[INFO] started frobbing crisvergara/dl-baby-giant
[INFO] finished frobbing crisvergara/dl-baby-giant
[INFO] frobbed toml for crisvergara/dl-baby-giant written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/crisvergara/dl-baby-giant/Cargo.toml
[INFO] crate crisvergara/dl-baby-giant has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing crisvergara/dl-baby-giant against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/crisvergara/dl-baby-giant:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 6cbd10fd61c7fab1adea1ed29094c3154cc0b0dfaea8042a0fdb04c7bcb06e1e
[INFO] running `"docker" "start" "-a" "6cbd10fd61c7fab1adea1ed29094c3154cc0b0dfaea8042a0fdb04c7bcb06e1e"`
[INFO] [stderr]    Compiling dl-baby-giant v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `limit`
[INFO] [stderr]   --> src/lib.rs:65:49
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub fn baby_giant(p: u64, g: u64, residue: u64, limit: u64) -> u64 {
[INFO] [stderr]    |                                                 ^^^^^ help: consider prefixing with an underscore: `_limit`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `limit`
[INFO] [stderr]   --> src/lib.rs:65:49
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub fn baby_giant(p: u64, g: u64, residue: u64, limit: u64) -> u64 {
[INFO] [stderr]    |                                                 ^^^^^ help: consider prefixing with an underscore: `_limit`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(test)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_attributes)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate-level attribute should be in the root module
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(test)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `"docker" "inspect" "6cbd10fd61c7fab1adea1ed29094c3154cc0b0dfaea8042a0fdb04c7bcb06e1e"`
[INFO] running `"docker" "rm" "-f" "6cbd10fd61c7fab1adea1ed29094c3154cc0b0dfaea8042a0fdb04c7bcb06e1e"`
[INFO] [stdout] 6cbd10fd61c7fab1adea1ed29094c3154cc0b0dfaea8042a0fdb04c7bcb06e1e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/crisvergara/dl-baby-giant:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] b669f6e7c00277b01a6f580bb4593d0311a059cd0404d33aac1fdcb954db4998
[INFO] running `"docker" "start" "-a" "b669f6e7c00277b01a6f580bb4593d0311a059cd0404d33aac1fdcb954db4998"`
[INFO] [stderr]    Compiling dl-baby-giant v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `limit`
[INFO] [stderr]   --> src/lib.rs:65:49
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub fn baby_giant(p: u64, g: u64, residue: u64, limit: u64) -> u64 {
[INFO] [stderr]    |                                                 ^^^^^ help: consider prefixing with an underscore: `_limit`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused attribute
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(test)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_attributes)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate-level attribute should be in the root module
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(test)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `limit`
[INFO] [stderr]   --> src/lib.rs:65:49
[INFO] [stderr]    |
[INFO] [stderr] 65 | pub fn baby_giant(p: u64, g: u64, residue: u64, limit: u64) -> u64 {
[INFO] [stderr]    |                                                 ^^^^^ help: consider prefixing with an underscore: `_limit`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `"docker" "inspect" "b669f6e7c00277b01a6f580bb4593d0311a059cd0404d33aac1fdcb954db4998"`
[INFO] running `"docker" "rm" "-f" "b669f6e7c00277b01a6f580bb4593d0311a059cd0404d33aac1fdcb954db4998"`
[INFO] [stdout] b669f6e7c00277b01a6f580bb4593d0311a059cd0404d33aac1fdcb954db4998
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-2/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/crisvergara/dl-baby-giant:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] 686834e189c53733ae175a19c7d5f1bc1fab95b177a0ef22d53d49d72f159df4
[INFO] running `"docker" "start" "-a" "686834e189c53733ae175a19c7d5f1bc1fab95b177a0ef22d53d49d72f159df4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dl_baby_giant-ad3233c8916deace
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_modpow ... ok
[INFO] [stdout] test tests::bench_4c_10000000 ... ok
[INFO] [stdout] test tests::bench_4c_1000000000 ... ok
[INFO] [stdout] test tests::bench_4c_1000000 ... ok
[INFO] [stdout] test tests::bench_4c_100000 ... ok
[INFO] [stdout] test tests::bench_4c_100000000 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dl_baby_giant-4af1a0002a26cebb
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test lib::tests::bench_4c_100000000 ... ok
[INFO] [stdout] test lib::tests::bench_4c_10000000 ... ok
[INFO] [stdout] test lib::tests::bench_4c_1000000000 ... ok
[INFO] [stdout] test lib::tests::bench_4c_1000000 ... ok
[INFO] [stdout] test lib::tests::bench_4c_100000 ... ok
[INFO] [stdout] test lib::tests::test_modpow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dl-baby-giant
[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" "686834e189c53733ae175a19c7d5f1bc1fab95b177a0ef22d53d49d72f159df4"`
[INFO] running `"docker" "rm" "-f" "686834e189c53733ae175a19c7d5f1bc1fab95b177a0ef22d53d49d72f159df4"`
[INFO] [stdout] 686834e189c53733ae175a19c7d5f1bc1fab95b177a0ef22d53d49d72f159df4