[INFO] fetching crate stack_collections 0.3.1...
[INFO] testing stack_collections-0.3.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate stack_collections 0.3.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate stack_collections 0.3.1
[INFO] finished tweaking crates.io crate stack_collections 0.3.1
[INFO] tweaked toml for crates.io crate stack_collections 0.3.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stack_collections 0.3.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stack_collections 0.3.1 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0aaebf5af3641783bd5765aba729dad1540bf61f7a00b0069264453d88de83b6
[INFO] running `Command { std: "docker" "start" "-a" "0aaebf5af3641783bd5765aba729dad1540bf61f7a00b0069264453d88de83b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aaebf5af3641783bd5765aba729dad1540bf61f7a00b0069264453d88de83b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aaebf5af3641783bd5765aba729dad1540bf61f7a00b0069264453d88de83b6", kill_on_drop: false }`
[INFO] [stdout] 0aaebf5af3641783bd5765aba729dad1540bf61f7a00b0069264453d88de83b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0803490ba410910bcb920cbb2a4517caa3c4ec09cb227c20332bc2f0279f139b
[INFO] running `Command { std: "docker" "start" "-a" "0803490ba410910bcb920cbb2a4517caa3c4ec09cb227c20332bc2f0279f139b", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack_collections v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "0803490ba410910bcb920cbb2a4517caa3c4ec09cb227c20332bc2f0279f139b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0803490ba410910bcb920cbb2a4517caa3c4ec09cb227c20332bc2f0279f139b", kill_on_drop: false }`
[INFO] [stdout] 0803490ba410910bcb920cbb2a4517caa3c4ec09cb227c20332bc2f0279f139b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c363bd512194fd57ceba2d170afe13d4dd643a6094de6fbdad9e7220e6aa410
[INFO] running `Command { std: "docker" "start" "-a" "7c363bd512194fd57ceba2d170afe13d4dd643a6094de6fbdad9e7220e6aa410", kill_on_drop: false }`
[INFO] [stderr]    Compiling stack_collections v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "7c363bd512194fd57ceba2d170afe13d4dd643a6094de6fbdad9e7220e6aa410", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c363bd512194fd57ceba2d170afe13d4dd643a6094de6fbdad9e7220e6aa410", kill_on_drop: false }`
[INFO] [stdout] 7c363bd512194fd57ceba2d170afe13d4dd643a6094de6fbdad9e7220e6aa410
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b6fa4c3e97473f2e4766c474f7bda8e5b8ae4b6ceae033c653fd6097d4e4cee3
[INFO] running `Command { std: "docker" "start" "-a" "b6fa4c3e97473f2e4766c474f7bda8e5b8ae4b6ceae033c653fd6097d4e4cee3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stack_collections-0b4357439607906e)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test stack_vec::tests::retain_with_drops ... ok
[INFO] [stdout] test stack_string::tests::multibyte_boundaries ... ok
[INFO] [stdout] test stack_vec::tests::main_drop ... ok
[INFO] [stdout] test stack_vec::tests::insert_at_boundaries ... ok
[INFO] [stdout] test stack_vec::tests::truncate_drop ... ok
[INFO] [stdout] test stack_vec::tests::into_iter_partial_drop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stack_collections
[INFO] [stdout] 
[INFO] [stdout] running 107 tests
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::insert (line 98) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::push_str (line 97) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::try_insert (line 118) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::pop (line 97) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::insert_str (line 98) ... ok
[INFO] [stdout] test src/lib.rs - StackArrayString (line 153) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::try_insert_str (line 118) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::push (line 97) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::pop (line 114) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::index (line 97) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::insert_str (line 114) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::insert (line 116) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::get_mut (line 117) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::get (line 117) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::try_pop (line 117) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::try_push (line 117) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::insert_str (line 127) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::try_push_str (line 117) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::index_mut (line 97) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::push_str (line 116) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::extend_from_slice (line 113) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::extend_from_slice (line 97) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::insert (line 98) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::insert (line 130) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::pop (line 131) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::swap_remove (line 97) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::index (line 110) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::try_insert (line 118) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::try_pop (line 117) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::index_mut (line 109) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::try_push (line 117) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::as_mut_ptr (line 240) - compile ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::try_swap_remove (line 117) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::try_extend_from_slice (line 117) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::as_mut_str (line 343) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::as_bytes (line 308) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::as_str (line 326) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::as_mut_ptr (line 207) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::clone (line 1454) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::clear (line 57) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::capacity (line 96) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::remove (line 114) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::swap_remove (line 124) - should panic ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::as_ptr (line 172) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::hash (line 1359) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::is_full (line 154) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::fmt (line 1256) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::is_empty (line 136) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::fmt (line 1273) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::remaining_capacity (line 113) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::eq (line 1290) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::partial_cmp (line 1329) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::len (line 78) ... ok
[INFO] [stdout] test src/lib.rs - stack_string::StackString<N>::push (line 109) - should panic ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::try_from (line 1405) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::truncate (line 373) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::write (line 1488) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::write (line 1500) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::set_len (line 273) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::new (line 35) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::insert (line 115) - should panic ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::write_str (line 1558) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::IntoIter<T,CAP>::next (line 1219) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::String::from (line 1437) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::&'vecmutStackVec<T,CAP>::into_iter (line 1179) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::&'vecStackVec<T,CAP>::into_iter (line 1154) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::write_str (line 1569) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::push (line 113) - should panic ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::as_mut_ptr (line 252) - compile ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::pop (line 114) - should panic ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::pop (line 97) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::as_mut_slice (line 373) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::IntoIter<T,CAP>::next_back (line 1274) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::IntoIter<T,CAP>::size_hint (line 1249) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::insert (line 128) - should panic ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::as_ptr (line 184) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::capacity (line 104) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::as_mut_ptr (line 229) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::push (line 97) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::remove (line 97) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::clear (line 65) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::cmp (line 1468) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::eq (line 1422) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::extend (line 1678) ... ok
[INFO] [stdout] test src/lib.rs - stack_vec::StackVec<T,CAP>::try_remove (line 117) ... ok
[INFO] [stdout] test src/stack_string.rs - stack_string::StackString<N>::truncate (line 388) - should panic ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::as_slice (line 355) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::fmt (line 1403) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::clone (line 1532) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::hash (line 1490) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::is_empty (line 145) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::from_iter (line 1629) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::is_full (line 163) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::into_iter (line 1333) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::partial_cmp (line 1445) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::new (line 41) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::remaining_capacity (line 121) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::len (line 86) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::iter (line 395) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::iter_mut (line 417) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::truncate (line 326) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::retain (line 441) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::set_len (line 290) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::extend (line 1667) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::extend (line 1688) - should panic ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::try_from (line 1579) ... ok
[INFO] [stdout] test src/stack_vec.rs - stack_vec::StackVec<T,CAP>::from_iter (line 1638) - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 107 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.50s; merged doctests compilation took 1.36s
[INFO] running `Command { std: "docker" "inspect" "b6fa4c3e97473f2e4766c474f7bda8e5b8ae4b6ceae033c653fd6097d4e4cee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6fa4c3e97473f2e4766c474f7bda8e5b8ae4b6ceae033c653fd6097d4e4cee3", kill_on_drop: false }`
[INFO] [stdout] b6fa4c3e97473f2e4766c474f7bda8e5b8ae4b6ceae033c653fd6097d4e4cee3