[INFO] fetching crate integral_square_root 1.0.1... [INFO] testing integral_square_root-1.0.1 against 1.60.0 for beta-1.61-1 [INFO] extracting crate integral_square_root 1.0.1 into /workspace/builds/worker-70/source [INFO] validating manifest of crates.io crate integral_square_root 1.0.1 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate integral_square_root 1.0.1 [INFO] finished tweaking crates.io crate integral_square_root 1.0.1 [INFO] tweaked toml for crates.io crate integral_square_root 1.0.1 written to /workspace/builds/worker-70/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93816f4ad8be14b7af71b4a7433ea7ec280a0a1772eb3165054e6b40e88aa64f [INFO] running `Command { std: "docker" "start" "-a" "93816f4ad8be14b7af71b4a7433ea7ec280a0a1772eb3165054e6b40e88aa64f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93816f4ad8be14b7af71b4a7433ea7ec280a0a1772eb3165054e6b40e88aa64f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93816f4ad8be14b7af71b4a7433ea7ec280a0a1772eb3165054e6b40e88aa64f", kill_on_drop: false }` [INFO] [stdout] 93816f4ad8be14b7af71b4a7433ea7ec280a0a1772eb3165054e6b40e88aa64f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa0e7dd78870652d5dd9e017a9511aa7932a81370fa9831e70ec14a7205ccb88 [INFO] running `Command { std: "docker" "start" "-a" "fa0e7dd78870652d5dd9e017a9511aa7932a81370fa9831e70ec14a7205ccb88", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling integral_square_root v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.52s [INFO] running `Command { std: "docker" "inspect" "fa0e7dd78870652d5dd9e017a9511aa7932a81370fa9831e70ec14a7205ccb88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa0e7dd78870652d5dd9e017a9511aa7932a81370fa9831e70ec14a7205ccb88", kill_on_drop: false }` [INFO] [stdout] fa0e7dd78870652d5dd9e017a9511aa7932a81370fa9831e70ec14a7205ccb88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 928eea6c26880c0e44c615c03c7a77352d6f3b46d591320727992ca8343847e7 [INFO] running `Command { std: "docker" "start" "-a" "928eea6c26880c0e44c615c03c7a77352d6f3b46d591320727992ca8343847e7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling integral_square_root v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:100:30 [INFO] [stdout] | [INFO] [stdout] 100 | assert!(value.sqrt().abs_sub(7.4161984871f64) <= 0.001); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:107:30 [INFO] [stdout] | [INFO] [stdout] 107 | assert!(value.sqrt().abs_sub(14.6287388383f64) <= 0.001); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:115:30 [INFO] [stdout] | [INFO] [stdout] 115 | assert!(value.sqrt().abs_sub(158.113883008f64) <= 0.001); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:122:30 [INFO] [stdout] | [INFO] [stdout] 122 | assert!(value.sqrt().abs_sub(223.60679775f64) <= 0.001); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:129:30 [INFO] [stdout] | [INFO] [stdout] 129 | assert!(value.sqrt().abs_sub(10f64) <= 0.001); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:136:30 [INFO] [stdout] | [INFO] [stdout] 136 | assert!(value.sqrt().abs_sub(63245.5532034f64) <= 0.001); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:143:30 [INFO] [stdout] | [INFO] [stdout] 143 | assert!(value.sqrt().abs_sub(88191710.3688f64) <= 0.001); //Oh fuck this [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:150:30 [INFO] [stdout] | [INFO] [stdout] 150 | assert!(value.sqrt().abs_sub(881917103.688f64) <= 0.001); //Oh fuck this [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:157:30 [INFO] [stdout] | [INFO] [stdout] 157 | assert!(value.sqrt().abs_sub(88191710.3688f64) <= 0.001); //Oh fuck this [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stdout] --> src/lib.rs:164:30 [INFO] [stdout] | [INFO] [stdout] 164 | assert!(value.sqrt().abs_sub(881917103.688f64) <= 0.001); //Oh fuck this [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "928eea6c26880c0e44c615c03c7a77352d6f3b46d591320727992ca8343847e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "928eea6c26880c0e44c615c03c7a77352d6f3b46d591320727992ca8343847e7", kill_on_drop: false }` [INFO] [stdout] 928eea6c26880c0e44c615c03c7a77352d6f3b46d591320727992ca8343847e7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-70/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4a0775c4f67681333a13fff7ea7c1ac25a4ddbf1313668dc179f74162bde94fb [INFO] running `Command { std: "docker" "start" "-a" "4a0775c4f67681333a13fff7ea7c1ac25a4ddbf1313668dc179f74162bde94fb", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:100:30 [INFO] [stderr] | [INFO] [stderr] 100 | assert!(value.sqrt().abs_sub(7.4161984871f64) <= 0.001); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:107:30 [INFO] [stderr] | [INFO] [stderr] 107 | assert!(value.sqrt().abs_sub(14.6287388383f64) <= 0.001); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:115:30 [INFO] [stderr] | [INFO] [stderr] 115 | assert!(value.sqrt().abs_sub(158.113883008f64) <= 0.001); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:122:30 [INFO] [stderr] | [INFO] [stderr] 122 | assert!(value.sqrt().abs_sub(223.60679775f64) <= 0.001); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:129:30 [INFO] [stderr] | [INFO] [stderr] 129 | assert!(value.sqrt().abs_sub(10f64) <= 0.001); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:136:30 [INFO] [stderr] | [INFO] [stderr] 136 | assert!(value.sqrt().abs_sub(63245.5532034f64) <= 0.001); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:143:30 [INFO] [stderr] | [INFO] [stderr] 143 | assert!(value.sqrt().abs_sub(88191710.3688f64) <= 0.001); //Oh fuck this [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:150:30 [INFO] [stderr] | [INFO] [stderr] 150 | assert!(value.sqrt().abs_sub(881917103.688f64) <= 0.001); //Oh fuck this [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:157:30 [INFO] [stderr] | [INFO] [stderr] 157 | assert!(value.sqrt().abs_sub(88191710.3688f64) <= 0.001); //Oh fuck this [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `std::f64::::abs_sub`: you probably meant `(self - other).abs()`: this operation is `(self - other).max(0.0)` except that `abs_sub` also propagates NaNs (also known as `fdim` in C). If you truly need the positive difference, consider using that expression or the C function `fdim`, depending on how you wish to handle NaN (please consider filing an issue describing your use-case too). [INFO] [stderr] --> src/lib.rs:164:30 [INFO] [stderr] | [INFO] [stderr] 164 | assert!(value.sqrt().abs_sub(881917103.688f64) <= 0.001); //Oh fuck this [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `integral_square_root` (lib test) generated 10 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/integral_square_root-73207803b272cadc) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test test::test_i32_sqrt ... ok [INFO] [stdout] test test::test_i16_sqrt ... ok [INFO] [stdout] test test::test_i8_sqrt ... ok [INFO] [stdout] test test::test_isize_sqrt ... ok [INFO] [stdout] test test::test_u32_sqrt ... ok [INFO] [stdout] test test::test_i64_sqrt ... ok [INFO] [stdout] test test::test_u64_sqrt ... ok [INFO] [stdout] test test::test_u16_sqrt ... ok [INFO] [stdout] test test::test_u8_sqrt ... ok [INFO] [stdout] test test::test_usize_sqrt ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests integral_square_root [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4a0775c4f67681333a13fff7ea7c1ac25a4ddbf1313668dc179f74162bde94fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a0775c4f67681333a13fff7ea7c1ac25a4ddbf1313668dc179f74162bde94fb", kill_on_drop: false }` [INFO] [stdout] 4a0775c4f67681333a13fff7ea7c1ac25a4ddbf1313668dc179f74162bde94fb