[INFO] cloning repository https://github.com/Rhelvetican/strmath
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rhelvetican/strmath" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRhelvetican%2Fstrmath", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRhelvetican%2Fstrmath'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f163e7a17bc98a41a7e6c6b5a2e66f37fa98c7fd
[INFO] testing Rhelvetican/strmath/f163e7a17bc98a41a7e6c6b5a2e66f37fa98c7fd against nightly-2024-10-28 for randomize-layout
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRhelvetican%2Fstrmath" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rhelvetican/strmath on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rhelvetican/strmath
[INFO] finished tweaking git repo https://github.com/Rhelvetican/strmath
[INFO] tweaked toml for git repo https://github.com/Rhelvetican/strmath written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Rhelvetican/strmath already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b9187792f5041fbff846c74a42bc8d4354899babf892478f166a808d7e102b0
[INFO] running `Command { std: "docker" "start" "-a" "0b9187792f5041fbff846c74a42bc8d4354899babf892478f166a808d7e102b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b9187792f5041fbff846c74a42bc8d4354899babf892478f166a808d7e102b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b9187792f5041fbff846c74a42bc8d4354899babf892478f166a808d7e102b0", kill_on_drop: false }`
[INFO] [stdout] 0b9187792f5041fbff846c74a42bc8d4354899babf892478f166a808d7e102b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a848081f51a66cd51e22b94b3970c4759df7111d30ede0f0787cc50c0245585
[INFO] running `Command { std: "docker" "start" "-a" "7a848081f51a66cd51e22b94b3970c4759df7111d30ede0f0787cc50c0245585", kill_on_drop: false }`
[INFO] [stderr]    Compiling strmath v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "7a848081f51a66cd51e22b94b3970c4759df7111d30ede0f0787cc50c0245585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a848081f51a66cd51e22b94b3970c4759df7111d30ede0f0787cc50c0245585", kill_on_drop: false }`
[INFO] [stdout] 7a848081f51a66cd51e22b94b3970c4759df7111d30ede0f0787cc50c0245585
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0a1a51d2f8a11da3c686d1946f237c96d7cb97723203e49b19a2fb4031c7e6a9
[INFO] running `Command { std: "docker" "start" "-a" "0a1a51d2f8a11da3c686d1946f237c96d7cb97723203e49b19a2fb4031c7e6a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling strmath v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] running `Command { std: "docker" "inspect" "0a1a51d2f8a11da3c686d1946f237c96d7cb97723203e49b19a2fb4031c7e6a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1a51d2f8a11da3c686d1946f237c96d7cb97723203e49b19a2fb4031c7e6a9", kill_on_drop: false }`
[INFO] [stdout] 0a1a51d2f8a11da3c686d1946f237c96d7cb97723203e49b19a2fb4031c7e6a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9238138db361a18b03196f74f1137efcb9cb5d4a21799c1ddf078675fea5a50
[INFO] running `Command { std: "docker" "start" "-a" "a9238138db361a18b03196f74f1137efcb9cb5d4a21799c1ddf078675fea5a50", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/strmath-2e55055775ebf9e1)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test test::test_module::add_assign_str ... ok
[INFO] [stdout] test test::test_module::add_str ... ok
[INFO] [stdout] test test::test_module::add_i32 ... ok
[INFO] [stdout] test test::test_module::create_str ... ok
[INFO] [stdout] test test::test_module::create_str_from_string ... ok
[INFO] [stdout] test test::test_module::div ... ok
[INFO] [stdout] test test::test_module::div_assign ... ok
[INFO] [stdout] test test::test_module::div_assign_char ... ok
[INFO] [stdout] test test::test_module::div_assign_str_with_str ... ok
[INFO] [stdout] test test::test_module::div_char ... ok
[INFO] [stdout] test test::test_module::div_str_with_str ... ok
[INFO] [stdout] test test::test_module::mul_assign_str ... ok
[INFO] [stdout] test test::test_module::mul_assign_str_with_int ... ok
[INFO] [stdout] test test::test_module::mul_assign_str_with_neg_int ... ok
[INFO] [stdout] test test::test_module::mul_str ... ok
[INFO] [stdout] test test::test_module::mul_str_with_int ... ok
[INFO] [stdout] test test::test_module::mul_str_with_neg_int ... ok
[INFO] [stdout] test test::test_module::neg_str ... ok
[INFO] [stdout] test test::test_module::rem_assign_str_with_str ... ok
[INFO] [stdout] test test::test_module::rem_assign_str ... ok
[INFO] [stdout] test test::test_module::rem_str ... ok
[INFO] [stdout] test test::test_module::rem_str_with_str ... ok
[INFO] [stdout] test test::test_module::sub_str ... ok
[INFO] [stdout] test test::test_module::sub_assign_str ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests strmath
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/ops/mod.rs - ops (line 121) - compile ... FAILED
[INFO] [stdout] test src/ops/mod.rs - ops (line 68) - compile ... FAILED
[INFO] [stdout] test src/ops/mod.rs - ops (line 111) - compile ... FAILED
[INFO] [stdout] test src/ops/mod.rs - ops (line 34) - compile ... FAILED
[INFO] [stdout] test src/ops/mod.rs - ops (line 56) - compile ... FAILED
[INFO] [stdout] test src/ops/mod.rs - ops (line 46) - compile ... FAILED
[INFO] [stdout] test src/ops/mod.rs - ops (line 24) - compile ... FAILED
[INFO] [stdout] test src/lib.rs - (line 21) ... FAILED
[INFO] [stdout] test src/ops/mod.rs - ops (line 77) - compile ... FAILED
[INFO] [stdout] test src/ops/mod.rs - ops (line 99) - compile ... FAILED
[INFO] [stdout] test src/ops/mod.rs - ops (line 89) - compile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 121) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:123:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 68) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:70:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 111) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:113:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 34) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:36:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 56) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:58:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 46) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:48:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 24) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:26:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 21) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/lib.rs:28:15
[INFO] [stdout]    |
[INFO] [stdout] 10 | assert_eq!(y, "Hello, World!");
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^ expected `Str`, found `&str`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 77) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:79:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 99) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:101:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/ops/mod.rs - ops (line 89) stdout ----
[INFO] [stdout] error[E0603]: struct `Str` is private
[INFO] [stdout]   --> src/ops/mod.rs:91:14
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::Str;
[INFO] [stdout]    |              ^^^ private struct
[INFO] [stdout]    |
[INFO] [stdout] note: the struct `Str` is defined here
[INFO] [stdout]   --> /opt/rustwide/workdir/src/lib.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use mathstr::Str;
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] help: import `Str` directly
[INFO] [stdout]    |
[INFO] [stdout] 5  | use strmath::mathstr::Str;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 21)
[INFO] [stdout]     src/ops/mod.rs - ops (line 111)
[INFO] [stdout]     src/ops/mod.rs - ops (line 121)
[INFO] [stdout]     src/ops/mod.rs - ops (line 24)
[INFO] [stdout]     src/ops/mod.rs - ops (line 34)
[INFO] [stdout]     src/ops/mod.rs - ops (line 46)
[INFO] [stdout]     src/ops/mod.rs - ops (line 56)
[INFO] [stdout]     src/ops/mod.rs - ops (line 68)
[INFO] [stdout]     src/ops/mod.rs - ops (line 77)
[INFO] [stdout]     src/ops/mod.rs - ops (line 89)
[INFO] [stdout]     src/ops/mod.rs - ops (line 99)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 11 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "a9238138db361a18b03196f74f1137efcb9cb5d4a21799c1ddf078675fea5a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9238138db361a18b03196f74f1137efcb9cb5d4a21799c1ddf078675fea5a50", kill_on_drop: false }`
[INFO] [stdout] a9238138db361a18b03196f74f1137efcb9cb5d4a21799c1ddf078675fea5a50
