[INFO] fetching crate sparse_set_container 1.1.1...
[INFO] testing sparse_set_container-1.1.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate sparse_set_container 1.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate sparse_set_container 1.1.1
[INFO] finished tweaking crates.io crate sparse_set_container 1.1.1
[INFO] tweaked toml for crates.io crate sparse_set_container 1.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sparse_set_container 1.1.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sparse_set_container 1.1.1 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 891d05a4534afd798249ccc0c8d400700c08ec4237cc1064cb0e0f968dc6c86f
[INFO] running `Command { std: "docker" "start" "-a" "891d05a4534afd798249ccc0c8d400700c08ec4237cc1064cb0e0f968dc6c86f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "891d05a4534afd798249ccc0c8d400700c08ec4237cc1064cb0e0f968dc6c86f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "891d05a4534afd798249ccc0c8d400700c08ec4237cc1064cb0e0f968dc6c86f", kill_on_drop: false }`
[INFO] [stdout] 891d05a4534afd798249ccc0c8d400700c08ec4237cc1064cb0e0f968dc6c86f
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b0ba722dd69b1aeb46151c17fe3944e48d0edc4489d5b35ad45cb7cd4647463
[INFO] running `Command { std: "docker" "start" "-a" "6b0ba722dd69b1aeb46151c17fe3944e48d0edc4489d5b35ad45cb7cd4647463", kill_on_drop: false }`
[INFO] [stderr]    Compiling sparse_set_container v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "6b0ba722dd69b1aeb46151c17fe3944e48d0edc4489d5b35ad45cb7cd4647463", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b0ba722dd69b1aeb46151c17fe3944e48d0edc4489d5b35ad45cb7cd4647463", kill_on_drop: false }`
[INFO] [stdout] 6b0ba722dd69b1aeb46151c17fe3944e48d0edc4489d5b35ad45cb7cd4647463
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3286a9966e235b320af55401f883ddb1c8f209faf08804783c59f1386062bf21
[INFO] running `Command { std: "docker" "start" "-a" "3286a9966e235b320af55401f883ddb1c8f209faf08804783c59f1386062bf21", kill_on_drop: false }`
[INFO] [stderr]    Compiling sparse_set_container v1.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "3286a9966e235b320af55401f883ddb1c8f209faf08804783c59f1386062bf21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3286a9966e235b320af55401f883ddb1c8f209faf08804783c59f1386062bf21", kill_on_drop: false }`
[INFO] [stdout] 3286a9966e235b320af55401f883ddb1c8f209faf08804783c59f1386062bf21
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4d8df84980552508ffd1572e36e5e7931784b13c07d6b9b3e4ad1c52a129dd2
[INFO] running `Command { std: "docker" "start" "-a" "c4d8df84980552508ffd1572e36e5e7931784b13c07d6b9b3e4ad1c52a129dd2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sparse_set_container-242dda201238ad6d)
[INFO] [stdout] running 67 tests
[INFO] [stdout] test tests::empty_sparse_set_created_no_items ... ok
[INFO] [stdout] test tests::empty_sparse_set_created_with_capacity_no_items ... ok
[INFO] [stdout] test tests::empty_sparse_set_of_strings_created_with_capacity_no_items ... ok
[INFO] [stdout] test tests::empty_sparse_set_of_strings_push_item_has_one_item ... ok
[INFO] [stdout] test tests::empty_sparse_set_of_strings_with_capacity_push_item_has_one_item ... ok
[INFO] [stdout] test tests::empty_sparse_set_with_capacity_push_item_has_one_item ... ok
[INFO] [stdout] test tests::empty_sparse_set_push_item_has_one_item ... ok
[INFO] [stdout] test tests::sparse_set_is_send ... ok
[INFO] [stdout] test tests::sparse_set_is_sync ... ok
[INFO] [stdout] test tests::sparse_set_of_static_string_try_to_pass_as_a_value_with_more_generic_lifetime_compiles ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_five_items_clone_the_set_cloned_set_has_the_same_items ... ok
[INFO] [stdout] test tests::empty_sparse_set_of_strings_created_no_items ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_five_items_remove_first_item_order_is_not_changed ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_one_item_check_if_contains_returns_true ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_one_item_iterate_over_values_and_mutate_the_value_is_changed ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_one_item_mutate_the_item_the_item_is_changed ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_one_item_remove_an_item_and_push_new_item_has_one_item ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_one_item_remove_item_no_items ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_one_item_remove_the_item_and_check_if_contains_returns_false ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_one_item_try_swapping_with_itself_does_nothing ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_one_item_swap_remove_item_twice_no_items ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_three_items_iterate_over_keys_the_keys_are_iterated_in_order ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_three_items_iterate_over_values_the_values_are_iterated_in_order ... ok
[INFO] [stdout] test tests::sparse_set_with_five_items_clone_the_set_cloned_set_has_the_same_items ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_two_items_remove_first_item_has_one_item ... ok
[INFO] [stdout] test tests::sparse_set_with_five_items_remove_first_item_order_is_not_changed ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_add_second_item_and_remove_first_item_only_second_item_remains ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_three_items_iterate_over_key_values_the_key_values_are_iterated_in_order ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_check_if_contains_returns_true ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_remove_an_item_and_push_new_item_has_one_item ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_iterate_over_values_and_mutate_the_value_is_changed ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_remove_item_twice_no_items ... ok
[INFO] [stdout] test tests::sparse_set_with_three_items_iterate_over_key_values_the_key_values_are_iterated_in_order ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_one_item_remove_item_twice_no_items ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_mutate_the_item_the_item_is_changed ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_two_items_swap_the_items_the_items_are_swapped_in_order_but_not_by_keys ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_remove_the_item_and_check_if_contains_returns_false ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_try_swapping_with_itself_does_nothing ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_swap_remove_item_twice_no_items ... ok
[INFO] [stdout] test tests::swap_sparse_set_of_strings_with_two_items_remove_first_item_has_one_item ... ok
[INFO] [stdout] test tests::sparse_set_of_strings_with_two_items_remove_second_item_has_one_item ... ok
[INFO] [stdout] test tests::swap_sparse_set_of_strings_with_two_items_remove_second_item_has_one_item ... ok
[INFO] [stdout] test tests::sparse_set_with_three_items_iterate_over_keys_the_keys_are_iterated_in_order ... ok
[INFO] [stdout] test tests::sparse_set_with_three_items_iterate_over_values_the_values_are_iterated_in_order ... ok
[INFO] [stdout] test tests::sparse_set_with_two_items_remove_first_item_has_one_item ... ok
[INFO] [stdout] test tests::sparse_set_with_two_items_remove_second_item_has_one_item ... ok
[INFO] [stdout] test tests::sparse_set_with_two_items_swap_the_items_the_items_are_swapped_in_order_but_not_by_keys ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_remove_item_no_items ... ok
[INFO] [stdout] test tests::sparse_set_with_one_item_remove_item_and_add_two_new_items_has_two_items ... ok
[INFO] [stdout] test tests::swap_sparse_set_of_strings_with_one_item_remove_an_item_and_push_new_item_has_one_item ... ok
[INFO] [stdout] test tests::swap_sparse_set_with_one_item_remove_an_item_and_push_new_item_has_one_item ... ok
[INFO] [stdout] test tests::swap_sparse_set_with_one_item_remove_item_no_items ... ok
[INFO] [stdout] test tests::swap_sparse_set_with_two_items_remove_first_item_has_one_item ... ok
[INFO] [stdout] test tests::swap_sparse_set_with_two_items_remove_second_item_has_one_item ... ok
[INFO] [stdout] test tests::swap_sparse_set_of_strings_with_one_item_remove_item_no_items ... ok
[INFO] [stdout] test tests::sparse_set_with_two_strings_remove_item_and_try_to_swap_it_panics - should panic ... ok
[INFO] [stdout] test tests::sparse_set_with_zst_try_to_create_panics - should panic ... ok
[INFO] [stdout] test tests::sparse_set_with_two_items_remove_item_and_try_to_swap_it_panics - should panic ... ok
[INFO] [stdout] test tests::two_sparse_sets_of_strings_with_different_sizes_try_to_access_non_existent_key_panics - should panic ... ok
[INFO] [stdout] test tests::two_sparse_sets_of_strings_with_different_sizes_try_to_remove_non_existent_key_panics - should panic ... ok
[INFO] [stdout] test tests::two_sparse_sets_of_strings_with_different_sizes_try_to_swap_non_existent_keys_panics - should panic ... ok
[INFO] [stdout] test tests::two_sparse_sets_of_strings_with_different_sizes_try_to_swap_remove_non_existent_key_panics - should panic ... ok
[INFO] [stdout] test tests::sparse_set_with_zst_try_to_create_with_capacity_panics - should panic ... ok
[INFO] [stdout] test tests::two_sparse_sets_with_different_sizes_try_to_access_non_existent_key_panics - should panic ... ok
[INFO] [stdout] test tests::two_sparse_sets_with_different_sizes_try_to_remove_non_existent_key_panics - should panic ... ok
[INFO] [stdout] test tests::two_sparse_sets_with_different_sizes_try_to_swap_non_existent_keys_panics - should panic ... ok
[INFO] [stdout] test tests::two_sparse_sets_with_different_sizes_try_to_swap_remove_non_existent_key_panics - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 67 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sparse_set_container
[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" "c4d8df84980552508ffd1572e36e5e7931784b13c07d6b9b3e4ad1c52a129dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d8df84980552508ffd1572e36e5e7931784b13c07d6b9b3e4ad1c52a129dd2", kill_on_drop: false }`
[INFO] [stdout] c4d8df84980552508ffd1572e36e5e7931784b13c07d6b9b3e4ad1c52a129dd2