[INFO] cloning repository https://github.com/msuesskraut/bf-interp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/msuesskraut/bf-interp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsuesskraut%2Fbf-interp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsuesskraut%2Fbf-interp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe4613281656d6bb7319dfb7d819fccb5bd64091
[INFO] testing msuesskraut/bf-interp against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmsuesskraut%2Fbf-interp" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/msuesskraut/bf-interp on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/msuesskraut/bf-interp
[INFO] finished tweaking git repo https://github.com/msuesskraut/bf-interp
[INFO] tweaked toml for git repo https://github.com/msuesskraut/bf-interp written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/msuesskraut/bf-interp already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1af93606882121430f63597fe82a5f4bdc5f286ce2724b3be74bef56c19db48
[INFO] running `Command { std: "docker" "start" "-a" "c1af93606882121430f63597fe82a5f4bdc5f286ce2724b3be74bef56c19db48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1af93606882121430f63597fe82a5f4bdc5f286ce2724b3be74bef56c19db48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1af93606882121430f63597fe82a5f4bdc5f286ce2724b3be74bef56c19db48", kill_on_drop: false }`
[INFO] [stdout] c1af93606882121430f63597fe82a5f4bdc5f286ce2724b3be74bef56c19db48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15fec09bd1bb4fda46277e3c8f4f6ae574611443bfc582a5d140e0be27e39c82
[INFO] running `Command { std: "docker" "start" "-a" "15fec09bd1bb4fda46277e3c8f4f6ae574611443bfc582a5d140e0be27e39c82", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bf-interp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/interp.rs:13:46
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stdout]    |                                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/interp.rs:13:65
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stdout]    |                                                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/interp.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn get_char(input: &mut Read) -> u8 {
[INFO] [stdout]    |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "15fec09bd1bb4fda46277e3c8f4f6ae574611443bfc582a5d140e0be27e39c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15fec09bd1bb4fda46277e3c8f4f6ae574611443bfc582a5d140e0be27e39c82", kill_on_drop: false }`
[INFO] [stdout] 15fec09bd1bb4fda46277e3c8f4f6ae574611443bfc582a5d140e0be27e39c82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd7864252cc49d479076e63663aeb7fcc2ba9abf8ae148668d9692a7990238e4
[INFO] running `Command { std: "docker" "start" "-a" "dd7864252cc49d479076e63663aeb7fcc2ba9abf8ae148668d9692a7990238e4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/interp.rs:13:46
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stdout]    |                                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bf-interp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/interp.rs:13:65
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stdout]    |                                                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/interp.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn get_char(input: &mut Read) -> u8 {
[INFO] [stdout]    |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/interp.rs:13:46
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stdout]    |                                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/interp.rs:13:65
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stdout]    |                                                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/interp.rs:19:29
[INFO] [stdout]    |
[INFO] [stdout] 19 |     fn get_char(input: &mut Read) -> u8 {
[INFO] [stdout]    |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "dd7864252cc49d479076e63663aeb7fcc2ba9abf8ae148668d9692a7990238e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd7864252cc49d479076e63663aeb7fcc2ba9abf8ae148668d9692a7990238e4", kill_on_drop: false }`
[INFO] [stdout] dd7864252cc49d479076e63663aeb7fcc2ba9abf8ae148668d9692a7990238e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f80a09e13417300202177b2817f998ecdb6048aecdf909f74752ac687951bc1
[INFO] running `Command { std: "docker" "start" "-a" "2f80a09e13417300202177b2817f998ecdb6048aecdf909f74752ac687951bc1", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/interp.rs:13:46
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stderr]    |                                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/interp.rs:13:65
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stderr]    |                                                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/interp.rs:19:29
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn get_char(input: &mut Read) -> u8 {
[INFO] [stderr]    |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/interp.rs:13:46
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stderr]    |                                              ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/interp.rs:13:65
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub fn interp(program: &Program, input: &mut Read, output: &mut Write) {
[INFO] [stderr]    |                                                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/interp.rs:19:29
[INFO] [stderr]    |
[INFO] [stderr] 19 |     fn get_char(input: &mut Read) -> u8 {
[INFO] [stderr]    |                             ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bf_interp-b2a5f0f196329cf4)
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test buffer_tests::read_from_string ... ok
[INFO] [stdout] test buffer_tests::read_from_string_eof ... ok
[INFO] [stdout] test buffer_tests::read_from_string_overflow ... ok
[INFO] [stdout] test interp_tests::dec_by_one ... ok
[INFO] [stdout] test interp_tests::dec_wrapping ... ok
[INFO] [stdout] test interp_tests::dec_by_two ... ok
[INFO] [stdout] test interp_tests::dec_by_one_and_by_one ... ok
[INFO] [stdout] test interp_tests::inc_by_two ... ok
[INFO] [stdout] test interp_tests::inc_wrapping ... ok
[INFO] [stdout] test interp_tests::inc_by_one ... ok
[INFO] [stdout] test interp_tests::loop_find_zero_left ... ok
[INFO] [stdout] test interp_tests::input ... ok
[INFO] [stdout] test interp_tests::loop_find_zero_right ... ok
[INFO] [stdout] test interp_tests::loop_set_zero ... ok
[INFO] [stdout] test interp_tests::loop_move_value ... ok
[INFO] [stdout] test interp_tests::move_right ... ok
[INFO] [stdout] test interp_tests::move_left ... ok
[INFO] [stdout] test interp_tests::move_left_2 ... ok
[INFO] [stdout] test interp_tests::output_zero ... ok
[INFO] [stdout] test interp_tests::move_right_2 ... ok
[INFO] [stdout] test interp_tests::move_right_2_at_once ... ok
[INFO] [stdout] test opt_tests::keep_loop ... ok
[INFO] [stdout] test interp_tests::move_left_2_at_once ... ok
[INFO] [stdout] test opt_tests::merge_dec ... ok
[INFO] [stdout] test opt_tests::merge_dec_segment ... ok
[INFO] [stdout] test opt_tests::merge_inc ... ok
[INFO] [stdout] test opt_tests::merge_inc_segment ... ok
[INFO] [stdout] test opt_tests::merge_move_left ... ok
[INFO] [stdout] test opt_tests::merge_move_right ... ok
[INFO] [stdout] test parser_tests::parse_moves ... ok
[INFO] [stdout] test parser_tests::parse_program_with_all_instructions ... ok
[INFO] [stdout] test parser_tests::skip_white_space ... ok
[INFO] [stdout] test parser_tests::parse_inc_dec ... ok
[INFO] [stdout] test parser_tests::parse_loop ... ok
[INFO] [stdout] test interp_tests::skip_loop ... ok
[INFO] [stdout] test parser_tests::parse_input_output ... ok
[INFO] [stdout] test opt_tests::merge_move_left_segment ... ok
[INFO] [stdout] test opt_tests::merge_move_right_segment ... ok
[INFO] [stdout] test interp_tests::inc_by_one_and_by_one ... ok
[INFO] [stderr]    Doc-tests bf-interp
[INFO] [stdout] test parser_tests::parse_unbalanced_move_right - should panic ... ok
[INFO] [stdout] test parser_tests::parse_unbalanced_move_left - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2f80a09e13417300202177b2817f998ecdb6048aecdf909f74752ac687951bc1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f80a09e13417300202177b2817f998ecdb6048aecdf909f74752ac687951bc1", kill_on_drop: false }`
[INFO] [stdout] 2f80a09e13417300202177b2817f998ecdb6048aecdf909f74752ac687951bc1