[INFO] cloning repository cultural-technology/sunzi
[INFO] running `"git" "clone" "--bare" "git://github.com/cultural-technology/sunzi.git" "work/cache/sources/gh/cultural-technology/sunzi"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/cultural-technology/sunzi'...
[INFO] running `"git" "clone" "work/cache/sources/gh/cultural-technology/sunzi" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cultural-technology/sunzi"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cultural-technology/sunzi'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cultural-technology/sunzi" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cultural-technology/sunzi"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cultural-technology/sunzi'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 480f5ce4e0e50aef60e552ac24a16dd1a6724613
[INFO] sha for GitHub repo cultural-technology/sunzi: 480f5ce4e0e50aef60e552ac24a16dd1a6724613
[INFO] validating manifest of cultural-technology/sunzi 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 cultural-technology/sunzi 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 cultural-technology/sunzi
[INFO] finished frobbing cultural-technology/sunzi
[INFO] frobbed toml for cultural-technology/sunzi written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cultural-technology/sunzi/Cargo.toml
[INFO] started frobbing cultural-technology/sunzi
[INFO] finished frobbing cultural-technology/sunzi
[INFO] frobbed toml for cultural-technology/sunzi written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cultural-technology/sunzi/Cargo.toml
[INFO] crate cultural-technology/sunzi 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 cultural-technology/sunzi against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cultural-technology/sunzi:/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] d9888414ddffc21e5e6a9444bb45a7e294ec8a0b9947ee52dd22ceb3d6b90218
[INFO] running `"docker" "start" "-a" "d9888414ddffc21e5e6a9444bb45a7e294ec8a0b9947ee52dd22ceb3d6b90218"`
[INFO] [stderr]    Compiling rcmath v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Add`
[INFO] [stderr]  --> src/math.rs:3:16
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::ops::{Add, Div, Mul, Rem};
[INFO] [stderr]   |                ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "d9888414ddffc21e5e6a9444bb45a7e294ec8a0b9947ee52dd22ceb3d6b90218"`
[INFO] running `"docker" "rm" "-f" "d9888414ddffc21e5e6a9444bb45a7e294ec8a0b9947ee52dd22ceb3d6b90218"`
[INFO] [stdout] d9888414ddffc21e5e6a9444bb45a7e294ec8a0b9947ee52dd22ceb3d6b90218
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cultural-technology/sunzi:/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] 8c13eb9288e8b6766e70fe4646984c4ad0d1e5254eadb7f53080867e8afeab58
[INFO] running `"docker" "start" "-a" "8c13eb9288e8b6766e70fe4646984c4ad0d1e5254eadb7f53080867e8afeab58"`
[INFO] [stderr]    Compiling rcmath v0.0.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `Add`
[INFO] [stderr]  --> src/math.rs:3:16
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::ops::{Add, Div, Mul, Rem};
[INFO] [stderr]   |                ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "8c13eb9288e8b6766e70fe4646984c4ad0d1e5254eadb7f53080867e8afeab58"`
[INFO] running `"docker" "rm" "-f" "8c13eb9288e8b6766e70fe4646984c4ad0d1e5254eadb7f53080867e8afeab58"`
[INFO] [stdout] 8c13eb9288e8b6766e70fe4646984c4ad0d1e5254eadb7f53080867e8afeab58
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cultural-technology/sunzi:/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] 3120b667809ebc24566d1003ae537242203a67d296396796a877a6df2c6309cb
[INFO] running `"docker" "start" "-a" "3120b667809ebc24566d1003ae537242203a67d296396796a877a6df2c6309cb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rcmath-3fa9264c6a1c65dd
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-d2300917d60da36f
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_big_add ... ok
[INFO] [stdout] test tests::test_pow ... ok
[INFO] [stdout] test tests::test_big_num_operate ... ok
[INFO] [stdout] test tests::test_pow_mod ... ok
[INFO] [stdout] test tests::test_div ... ok
[INFO] [stdout] test tests::test_rem ... 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 rcmath
[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" "3120b667809ebc24566d1003ae537242203a67d296396796a877a6df2c6309cb"`
[INFO] running `"docker" "rm" "-f" "3120b667809ebc24566d1003ae537242203a67d296396796a877a6df2c6309cb"`
[INFO] [stdout] 3120b667809ebc24566d1003ae537242203a67d296396796a877a6df2c6309cb