[INFO] cloning repository mosbasik/CtCI-6th-Edition-Rust
[INFO] running `"git" "clone" "--bare" "git://github.com/mosbasik/CtCI-6th-Edition-Rust.git" "work/cache/sources/gh/mosbasik/CtCI-6th-Edition-Rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mosbasik/CtCI-6th-Edition-Rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mosbasik/CtCI-6th-Edition-Rust" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mosbasik/CtCI-6th-Edition-Rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mosbasik/CtCI-6th-Edition-Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mosbasik/CtCI-6th-Edition-Rust" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mosbasik/CtCI-6th-Edition-Rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mosbasik/CtCI-6th-Edition-Rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f7de2da54634d871fa8b0640e9e5c4473b96a858
[INFO] sha for GitHub repo mosbasik/CtCI-6th-Edition-Rust: f7de2da54634d871fa8b0640e9e5c4473b96a858
[INFO] validating manifest of mosbasik/CtCI-6th-Edition-Rust 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 mosbasik/CtCI-6th-Edition-Rust 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 mosbasik/CtCI-6th-Edition-Rust
[INFO] finished frobbing mosbasik/CtCI-6th-Edition-Rust
[INFO] frobbed toml for mosbasik/CtCI-6th-Edition-Rust written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mosbasik/CtCI-6th-Edition-Rust/Cargo.toml
[INFO] started frobbing mosbasik/CtCI-6th-Edition-Rust
[INFO] finished frobbing mosbasik/CtCI-6th-Edition-Rust
[INFO] frobbed toml for mosbasik/CtCI-6th-Edition-Rust written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/mosbasik/CtCI-6th-Edition-Rust/Cargo.toml
[INFO] crate mosbasik/CtCI-6th-Edition-Rust 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 mosbasik/CtCI-6th-Edition-Rust against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mosbasik/CtCI-6th-Edition-Rust:/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] a994c1fd42213570c2a0aa8f9558faf07c426585b74b62ca5fc2b86e5ff46810
[INFO] running `"docker" "start" "-a" "a994c1fd42213570c2a0aa8f9558faf07c426585b74b62ca5fc2b86e5ff46810"`
[INFO] [stderr]    Compiling ctci_6th_edition_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `"docker" "inspect" "a994c1fd42213570c2a0aa8f9558faf07c426585b74b62ca5fc2b86e5ff46810"`
[INFO] running `"docker" "rm" "-f" "a994c1fd42213570c2a0aa8f9558faf07c426585b74b62ca5fc2b86e5ff46810"`
[INFO] [stdout] a994c1fd42213570c2a0aa8f9558faf07c426585b74b62ca5fc2b86e5ff46810
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mosbasik/CtCI-6th-Edition-Rust:/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] c9a119783bcc40b8d8e0d7cd175a6f3b9d0045ed5f48effd29c38a764e510196
[INFO] running `"docker" "start" "-a" "c9a119783bcc40b8d8e0d7cd175a6f3b9d0045ed5f48effd29c38a764e510196"`
[INFO] [stderr]    Compiling ctci_6th_edition_rust v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "c9a119783bcc40b8d8e0d7cd175a6f3b9d0045ed5f48effd29c38a764e510196"`
[INFO] running `"docker" "rm" "-f" "c9a119783bcc40b8d8e0d7cd175a6f3b9d0045ed5f48effd29c38a764e510196"`
[INFO] [stdout] c9a119783bcc40b8d8e0d7cd175a6f3b9d0045ed5f48effd29c38a764e510196
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/mosbasik/CtCI-6th-Edition-Rust:/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] 0bfc3881aa675aa71b6a7b58f9ca3d77eef4844b011a9ee1bce64c521099a8cf
[INFO] running `"docker" "start" "-a" "0bfc3881aa675aa71b6a7b58f9ca3d77eef4844b011a9ee1bce64c521099a8cf"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/ctci_6th_edition_rust-a715ca6d0217d2ac
[INFO] [stderr]    Doc-tests ctci_6th_edition_rust
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test ch_01_arrays_and_strings::q_01_is_unique::tests::test_1_false ... ok
[INFO] [stdout] test ch_01_arrays_and_strings::q_01_is_unique::tests::test_1_true ... ok
[INFO] [stdout] test ch_01_arrays_and_strings::q_02_check_permutation::tests::test_1_false ... ok
[INFO] [stdout] test ch_01_arrays_and_strings::q_02_check_permutation::tests::test_2_false ... ok
[INFO] [stdout] test ch_01_arrays_and_strings::q_01_is_unique::tests::test_2_false ... ok
[INFO] [stdout] test ch_01_arrays_and_strings::q_02_check_permutation::tests::test_1_true ... ok
[INFO] [stdout] test ch_01_arrays_and_strings::q_02_check_permutation::tests::test_2_true ... ok
[INFO] [stdout] test ch_01_arrays_and_strings::q_01_is_unique::tests::test_2_true ... ok
[INFO] [stdout] test ch_01_arrays_and_strings::q_03_urlify::tests::test_excess_trailing_spaces ... ok
[INFO] [stdout] test ch_01_arrays_and_strings::q_03_urlify::tests::test_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 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" "0bfc3881aa675aa71b6a7b58f9ca3d77eef4844b011a9ee1bce64c521099a8cf"`
[INFO] running `"docker" "rm" "-f" "0bfc3881aa675aa71b6a7b58f9ca3d77eef4844b011a9ee1bce64c521099a8cf"`
[INFO] [stdout] 0bfc3881aa675aa71b6a7b58f9ca3d77eef4844b011a9ee1bce64c521099a8cf