[INFO] fetching crate const_sized_bit_set 0.3.0...
[INFO] testing const_sized_bit_set-0.3.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1
[INFO] extracting crate const_sized_bit_set 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] removed /workspace/builds/worker-0-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate const_sized_bit_set 0.3.0
[INFO] finished tweaking crates.io crate const_sized_bit_set 0.3.0
[INFO] tweaked toml for crates.io crate const_sized_bit_set 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate const_sized_bit_set 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 110 packages to latest compatible versions
[INFO] [stderr]       Adding criterion v0.5.1 (available: v0.7.0)
[INFO] [stderr]       Adding iai-callgrind v0.10.2 (available: v0.16.1)
[INFO] [stderr]       Adding serde_arrays v0.1.0 (available: v0.2.0)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 576a93049c0b46b9f5f4c961bf9c447b0c12039fa106d7627bba8e05407499ce
[INFO] running `Command { std: "docker" "start" "-a" "576a93049c0b46b9f5f4c961bf9c447b0c12039fa106d7627bba8e05407499ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "576a93049c0b46b9f5f4c961bf9c447b0c12039fa106d7627bba8e05407499ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "576a93049c0b46b9f5f4c961bf9c447b0c12039fa106d7627bba8e05407499ce", kill_on_drop: false }`
[INFO] [stdout] 576a93049c0b46b9f5f4c961bf9c447b0c12039fa106d7627bba8e05407499ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5c29d65290cf5a87e2c0715ff6961c10d5ba216fa598ec1238bd8a2747d55f1e
[INFO] running `Command { std: "docker" "start" "-a" "5c29d65290cf5a87e2c0715ff6961c10d5ba216fa598ec1238bd8a2747d55f1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling const_sized_bit_set v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "5c29d65290cf5a87e2c0715ff6961c10d5ba216fa598ec1238bd8a2747d55f1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c29d65290cf5a87e2c0715ff6961c10d5ba216fa598ec1238bd8a2747d55f1e", kill_on_drop: false }`
[INFO] [stdout] 5c29d65290cf5a87e2c0715ff6961c10d5ba216fa598ec1238bd8a2747d55f1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8b4182da90119ed6d99c65a0a848eccaae9a2b40a66d774d8dec9a836cb0fed8
[INFO] running `Command { std: "docker" "start" "-a" "8b4182da90119ed6d99c65a0a848eccaae9a2b40a66d774d8dec9a836cb0fed8", kill_on_drop: false }`
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling which v4.4.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling iai-callgrind-macros v0.2.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling iai-callgrind-runner v0.10.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling serde_arrays v0.1.0
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling iai-callgrind v0.10.2
[INFO] [stderr]    Compiling const_sized_bit_set v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.42s
[INFO] running `Command { std: "docker" "inspect" "8b4182da90119ed6d99c65a0a848eccaae9a2b40a66d774d8dec9a836cb0fed8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b4182da90119ed6d99c65a0a848eccaae9a2b40a66d774d8dec9a836cb0fed8", kill_on_drop: false }`
[INFO] [stdout] 8b4182da90119ed6d99c65a0a848eccaae9a2b40a66d774d8dec9a836cb0fed8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] db31e219aacf55259a64ffad20ca2146a40021be6bc361946978a0756d8571f9
[INFO] running `Command { std: "docker" "start" "-a" "db31e219aacf55259a64ffad20ca2146a40021be6bc361946978a0756d8571f9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/const_sized_bit_set-a628ffb4369f9f8f)
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test bit_set_array::tests::contains_4 ... ok
[INFO] [stdout] test bit_set_array::tests::extend_4 ... ok
[INFO] [stdout] test bit_set_array::tests::from_fn_4 ... ok
[INFO] [stdout] test bit_set_array::tests::from_inner_1 ... ok
[INFO] [stdout] test bit_set_array::tests::from_iter_1 ... ok
[INFO] [stdout] test bit_set_array::tests::from_inner_4 ... ok
[INFO] [stdout] test bit_set_array::tests::from_iter_4 ... ok
[INFO] [stdout] test bit_set_array::tests::insert_and_remove_bit_4 ... ok
[INFO] [stdout] test bit_set_array::tests::intersect_1 ... ok
[INFO] [stdout] test bit_set_array::tests::is_empty_1 ... ok
[INFO] [stdout] test bit_set_array::tests::intersect_4 ... ok
[INFO] [stdout] test bit_set_array::tests::is_empty_4 ... ok
[INFO] [stdout] test bit_set_array::tests::negate_1 ... ok
[INFO] [stdout] test bit_set_array::tests::negate_4 ... ok
[INFO] [stdout] test bit_set_array::tests::reverse_iter_4 ... ok
[INFO] [stdout] test bit_set_array::tests::set_bit_1 ... ok
[INFO] [stdout] test bit_set_array::tests::symmetric_difference_4 ... ok
[INFO] [stdout] test bit_set_array::tests::set_bit_4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_display ... ok
[INFO] [stdout] test bit_set_array::tests::test_first1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_iter_last4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_iter_nth_1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_iter_min4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_iter_fold4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_iter_nth_back_4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_iter_nth_4 ... ok
[INFO] [stdout] test bit_set_array::tests::from_fn_1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_last1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_pop4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_pop_1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_first4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_iter_max4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_pop_last1 ... ok
[INFO] [stdout] test bit_set_array::tests::symmetric_difference_1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_pop_last4 ... ok
[INFO] [stdout] test bit_set_array::tests::reverse_iter_1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_iter_rfold4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_serde_4 ... ok
[INFO] [stdout] test bit_set_array::tests::union_1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_last4 ... ok
[INFO] [stdout] test bit_set_array::tests::union_4 ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_count ... ok
[INFO] [stdout] test bit_set_array::tests::with_bit_set_1 ... ok
[INFO] [stdout] test bit_set_array::tests::with_bit_set_4 ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_iter_fold ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_iter_last ... ok
[INFO] [stdout] test bit_set_array::tests::contains_1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_iter_subsets ... ok
[INFO] [stdout] test bit_set_array::tests::test_serde_1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_serde_empty_1 ... ok
[INFO] [stdout] test bit_set_array::tests::test_serde_empty_4 ... ok
[INFO] [stdout] test bit_set_array::tests::test_sum ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_is_sorted ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_iter_max ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_iter_nth ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_iter_nth_back ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_iter_reverse ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_iter_rfold ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_sum ... ok
[INFO] [stdout] test bit_set_iterator::tests::test_iter_min ... ok
[INFO] [stdout] test bit_set_n::tests::test_formatting ... ok
[INFO] [stdout] test bit_set_n::tests::test_count_lesser_elements ... ok
[INFO] [stdout] test bit_set_n::tests::test_nth_const ... ok
[INFO] [stdout] test bit_set_n::tests::test_serde ... ok
[INFO] [stdout] test bit_set_n::tests::test_serde_empty ... ok
[INFO] [stdout] test n_choose_k::tests::test_n_choose_k_dec_k ... ok
[INFO] [stdout] test set_size_n_iter::tests::test_set_size_0_iter ... ok
[INFO] [stdout] test set_size_n_iter::tests::test_set_size_8_iter ... ok
[INFO] [stdout] test set_size_n_iter::tests::test_set_size_2_iter ... ok
[INFO] [stdout] test set_size_n_iter::tests::test_set_size_1_iter ... ok
[INFO] [stdout] test subset_iter::tests::test_subsets_size_8 ... ok
[INFO] [stdout] test subset_iter::tests::test_subsets_size_1 ... ok
[INFO] [stdout] test subset_iter::tests::test_subsets_size_3 ... ok
[INFO] [stdout] test subset_iter::tests::test_subsets_size_2 ... ok
[INFO] [stdout] test subset_iter::tests::fuzz_test ... ok
[INFO] [stdout] test subset_iter::tests::test_subsets_size_7 ... ok
[INFO] [stdout] test bit_set_n::tests::test_bit_set16 ... ok
[INFO] [stdout] test n_choose_k::tests::test_n_choose_k_dec_n ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests const_sized_bit_set
[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" "db31e219aacf55259a64ffad20ca2146a40021be6bc361946978a0756d8571f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db31e219aacf55259a64ffad20ca2146a40021be6bc361946978a0756d8571f9", kill_on_drop: false }`
[INFO] [stdout] db31e219aacf55259a64ffad20ca2146a40021be6bc361946978a0756d8571f9